I personally have hide/stealth on two different characters, a stealth dungeon picker, and a PvM stealth shadow macer, I always found it was soo overpowered on other shards, that a player could steal something, bolt 8 steps, and hide, then start stealthing immediately... or get around a corner after attacking someone, and start stealthing immediately. I feel like hide/stealth has a nice balance here, you get more steps at 120, and if you use it right, it can be a lot of fun.