Personally, given how many RDMs and SAMs flood the endgame right now (those are my two DPS classes), I am working on DRG, but since it's in the early 40s, I feel like it's a very complex class. Just the amount of stuff I have to remember is a bit overwhelming compared to the aforementioned classes and even my MNK, which was my first DPS class. Doesn't help that every single video online is about 13 minutes long, which is a crazy long time just to learn optimal rotations. I hope this class let's me figure out optimal rotation, but i dunno...