Been playing a bit. Not a fan of the sawed off shotgun as you literally need to be on top of your opponent to get anything out of it. Retro lancer is cool for the charge but it's inaccurate as hell. Currently I'm still most comfortable with the lancer and the gnasher. I love running about chopping folk up with my chainsaw, got a 6 kill streak in under 30 seconds using it the other day

New maps are a bit of a mixed bag I think. Trenches is great, Thrashball is ok, really don't like checkout. Not played old town yet.
I like the fact that the game's much faster than the old Gears, can get a bit frantic though.
It's quite hard to find balanced matches I think. More than once I've ended up getting my arse kicked, everyone on my team leaves and I end up with a team of shitty bots playing against a team of guys who are level 20+ (I'm currently level 7) I need more noobs to play against!