I don't recall any other MMO being so much fun to simply explore. I mean, I could be on the way to a waypoint, then find a bit of iron ore so I go to mine it. I mine it and see a cave nearbye, so I wander inside to see what's in it. I fight my way through some veteran and champion enemies (stronger than usual opponents) with a few random people who happened to be in the area to find a chest at the back of a cave and I still haven't gotten the waypoint I was origionally heading for!
and then there are the jumping puzzles I stumble upon with a pleasant reward for sticking with them.
I've got my warrior focused on maximising the benefit of my regen healing signet allong with stacking precition for masses of might. I can mix in with the toughest enemies for a while then roll out to pelt them with a rifle or a longbow to recover my health before jumping in again. It's incredible!
I'm having a blast with this game!