i bought a new rs 2 weeks ago the shifting seemed kind of erky jerky and not very smooth at all. today i reached the 800 mile mark and it feels like it's learned how i like to drive it. did the car learn or did i adapted to the car? i just ordered the BNR tune today, it most be awesome with all the praise i've heard about because today the car was running the way i want it to run. the turbo lag even seams less like it was spooling up faster. i'm on my third tank of gas and got a little less mpg's than the last fill up going by the amount of gas i put in and miles driven, not by the computer, the first tank was 34.7 the second tank was 32 i went all the way down to no bars left on the gauge then it held 10 gallons each time making mpg calculations easy. to be honest i've been running my little car hard because i love it so much, it's hard to take it easy on it. i changed the oil after 500 mile not because it needed it i just wanted to make sure every thing looked ok and it did. i refilled it with Mobile 1 fully synthetic. i can't wait till my tune gets here.