I made some route changes to the Horde levels 43-44 sections.  I have swapped 44 Dustwallow Marsh with 44 Desolace (the entire sections). This allowed me to do Deadmire (at lvl 43 instead of 38) and then go stop at TB to turn in Deadmire + The Black Shield at the same time, then fly quickly to do the Desolace stuff.  Doing 44 Desolace is now mandatory because I think its faster with the new routes. This will also make the level 53 grind much shorter.  I think these were great changes.
When an allied race has been unlocked for a player, new characters from that race will start at level 20. If a player levels an Allied race from 20 to level 110 without using character boosts, they will be rewarded with a unique "Heritage Armor" for transmogrification that reflects the unique lore behind the race but is limited for use to that race. Doing the quests to unlock the allied races will also unlock the races' unique mounts for use by the characters of their faction.[5] The void elves, Lightforged draenei, Highmountain tauren, and Nightborne, as races tied to the storyline for Legion, were made available with the preorder on January 30, 2018.[7] The Dark Iron dwarves and the Mag'har orcs are made available upon completing the "War Campaign" in Kul Tiras and Zandalar and reaching Exalted with one faction's War Campaign reputation; the Kul Tiran humans and Zandalari will be made available later in the expansion. Game director Ion Hazzikostas also indicated that additional Allied Races may be available in the future.[8]

The best way to collect AP is through world quests, a system that allows players to complete menial tasks to earn moderate rewards. A finite amount of AP spawns on the map through these quests — generally at least 2,000 a day. I’ve likely done most of these quests close to 20 times in the course of preparing my various characters in the 45 days since the expansion launched. In some cases, I’ve replayed them as many as 50 times.

Some dungeons are also much better than other. Some take a long time to finish and some are quick. Some have few quests and others have many. The ideal dungeons have a lot of quests and are quick to finish. If you are sent to a long dungeon that you have already completed, you can leave but you won’t be able to enter a new dungeon in 30 minutes. Dungeons like the Stockade are super quick, so it will still be good XP if you are sent here more than once.
If you are already at Level 110, you will probably have a number of different Legendary items to choose from (if you do not have any Legendary items, simply skip this section). While their special effects stop working at Level 116, until then, they can be a powerful bonus to help you level up quickly. These are our Legendary recommendations for leveling as a Protection Warrior in Battle for Azeroth:
Heirlooms. At the bare minimum you make sure all the armor pieces upgraded to 110, since this is the lion's share of your experience increase. Neck and Ring upgrades are secondary, but still important due to being able to enchant them. Trinkets can't be enchanted, but you'll want them at max as well, if only to save time by not having to worry about replacing them as you level.
ElvUI is a complete replacement for the default User Interface. Not only is this a popular AddOn among top players, but we here at Icy Veins use it for all our characters. ElvUI eliminates most of the inefficiencies of the Blizzard interface, which are many and varied. It is extremely user friendly, and takes very little time to set up and master. It also comes already furnished with almost everything you need; unit frames, raid frames, minimap, buffs and debuffs, and much more. You can easily unlock and drag all the components around so your UI will look exactly the way you want it to. ElvUI is clean, easy to use, and a great starting point for your UI.
There are addons for ElvUI on Curse, but unlike the other addons on this list, ElvUI itself can has to be downloaded separately. Despite this, it is probably the most useful in terms of UI customization. ElvUI is a complete UI overhaul that allows you to fix many of the basic customization issues that the original WoW UI has. The big drawback to ElvUI is that it is a bit of a time investment when you first download it. It takes a while to get used to, and you’ll have to take the time out to fully customize your UI. This can feel vastly different from other addons that are mostly set immediately once you’ve installed them. If you’re willing to put in that time though, this can be a really effective tool in organizing your menus, and having a better visual experience playing WoW. With this addon, you won’t need some of the other ones, such as Bagnon, which ElvUI already has built in.

A successful transmog goldmaker like Studen farms for three hours a day on most days. They're on a near perfect server for their market, with a large number of active players with a decent amount of interest in transmog. They have thousands of unique, high value items on the auction house at any given time. To top it off, they find great enjoyment in the grind. If you can find the time, and enjoyment in farming hundreds of items from low-level dungeons each and every day, you might just be the next Studen.
A farm that I myself made drastically popular about 2 years ago.  This farm is a simple pet and transmog spot that requires you to pull the entire wailing carverns instance.  Besides how it sounds, this farm is VERY easy going and can literally be done while you watch something else entirely.  (netflix maybe?)  While it's not as potent as it used to be, it still has some merit in it, especially if your server is low on the deviate hatchling pet.  While it does take some time to drop, I can usually average  a deviate hatchling every 30 minutes or so.  However, since I released the video on it, the price of the pet has dropped wildly.
Oct 24 A Return to World of Warcraft: Player Guide So you’ve decided to return to World of Warcraft. Welcome back! There’s just one thing you’ll need before jumping back into the fray—knowledge. To aid you in making your glorious comeback, we’ve compiled some handy information every returning hero should know. Once armed with knowledge, nothing (and no one) will stand in your way. http://us.battle.net/wow/en/blog/8876440/Nethaera214 Oct 24

If i start on a new realms, I am farming a lot of transmog from classic and Burning Crusade Dungeons and Raids. In the beginning, i start to post them if they have at least a DBRegionMarketAvg (Average value of an item on all EU realms of the last 14 days) of 500 Gold. All the other items get vendored. The time you hit a stock of 1000 Items, my value treshold raises to around 2.500 Gold. All the items below that value get vendored aswell. Newly farmed items that are above these treshold will be listed. Why? If I start over somewhere, I want to get a certain amount of gold quickly. Cheap items are great for that. Later on, to save time, Quality is better than quantity. As mentioned above, re-posting the items on the auction house takes quite a bit of time. At this point, I can recommend you the TradeSkillMaster AddOn, it makes your auction house work really a hell of a lot easier.