Intro. myself/question :)

[bimmerboi512]

Hey guys new to the forums. Recently put in an order on 3-20 for a 2012 sports activity 35i, white with cinnamon seats, navi and running boards. Can't wait to get the car! Initially i got the 20's style 214 as it came standard with the package. I later decided I wanted the 19's because i feel like potholes and snow will be an issue (live in NY). The dealer said it is to late to change it because the car is already in production. Should I get the dealer to change it to the 19inch when the car arrives or any other advice? Thanks