Hi!I'm a pontiac enthusiast. I really like the vibe. I'm just curious to the AWD vs the base FWD vibe.1) how much different is the gas mileage? city? highway?2) does the AWD offer that much better traction because fwd is pretty good to begin with, especially on a small(er) car.3) overall, is the AWD...

Looking better every day. I have this huge crush on the vibe! especially a silver one like that GT pic! wow.