Game runs great on PC and looks beautiful. 1440p max settings with a 2080 gives me locked 60. I can't get 60 at 4k, so that's good enough for me.
I really like the less spongy enemies. I would rather have more squishy guys (including bosses) than a handful of guys that take 15 clips to down. That type of "robust" enemy never made sense in a realistic setting anyway.
Went back to Division 1 recently to try and get some shields, so some of the stuff is different. For the most part, however, I like the changes. I do wish we had the assault drone (don't remember the name), instead of just the bombing and healing one.
I also like that all items on the map aren't shown like the first game. I'm not sure why, but it makes exploring seem less tedious. ...I'll just have to get over my OCD to collect everything.