Help Choosing a Class

Hello everyone, I’ve been using GSE for a while but I’m looking for advice. I mainly play Warrior, but I’m looking for recommendations on which tank is the easieast to play with GSE (just one button). Also, which DPS class performs the best with one button. I played BM Hunter and it performed pretty good with just one button. Would there be another class that performs this good?

Ive used this protection warrior from 10-108 so far and no issues