Nice man, have fun with that! My automatic seems to be averaging 33.6mpg on the 1.2hr commute, half hwy half stop and go. I did actually hit 40.6mpg, was doing around 42mph for like 5 minutes.
Traction control on, it did seem to understeer when pushed a bit on the stock tires. I hope these freakin' things are good in snow. Is the manual mode good for snow? I used the manual mode a few times, but it just feels like it's something that shouldn't be used, the tranny is all like "WTF" and it jolts and bucks a bit. I know how to shift it, it isn't just me. Not the smoothest trans in the Chevy bin.
Bought a standalone heads up display from Pyle PHUD15. Haven't tried it yet. I'll post on it if anyone cares. Was $55