+1 on leveling AST lol. I got mine to 56 and just left it because I was having so much trouble in the newer dungeons and felt like such a new player, when as WHM I'm honestly really good! I'm not sure if it was a big or not but I play on PS4, and I literally can pop heals, flip to CS, do a bunch of DPS, and remove CS pretty much without even looking at my hot bar or buffs/gcd and just focusing on the party and be able to pop it off and get back to healing. I can honestly count on one hand the number of times I've accidentally been healing to find myself still in CS in the past 8 months, like it just never happens because you can queue the removal of CS. Anyway back to my point, when leveling AST I don't know what it was but CONSTANTLY even when I'd be paying attention to it, I'd be healing and it would still be in CS! It was like I'd have to hit it twice sometimes. It wasn't consistent though, just maybe once every 4-5 pulls or so but just enough to make me notice it all the time when it's never an issue as WHM. Now though that they fixed things more in 3.07 I find it much easier (or rather similar) to WHM and I haven't noticed that issue with CS. I used to feel so bad doing those new dungeons first time as WHM, no wipes no problem, and then sometimes wiping during just a normal pull let alone a boss!