EDIT: Boo, posted this before. Ignore me!
Gosh, I still haven't got around to playing on the Tribes Ascend beta, but I really must get on with it because things like this trailer (which I missed earlier in the week and post now for the sake of Saturday) make it look fairly promising. It's been a while since I've been taken with a game like this, but between this and Firefall it seems inevitable for 2012. Anyone playing it?