I enjoy it as much as 1.05 U2, that is to say I am frustrated 95% of the time while genuinely enjoying the other 5; instead of the other way around for launch U2, and even 50/50 for current U2.
I said it when it was announced, but sprinting completely ruins the game. In U2, if you wanted to play as a rusher with a shotgun/pistole/melee, you had to be smart in how you approached your kill because running head first into them would get you killed by a player with any sort of skill. Now, in U3, just sprint straight into a guy, blindfire a few shots, melee and get yourself a kill 90% of the time.