You are 18 and have a 58k MSRP BMW. You should be ecstatic about your 335i Xi. Any of your friends who are giving you shit about not getting an Is must be pretty jealous of you. That is one sick ride to have and fully loaded makes it so sweet. Enjoy.
2009 135i: AW/CR Aluminum Trim, 6 speed, M-Sport, Premium, Heated Seats, Ipod, BMW Performance Pedals, BMW Performance SSK, BMW Performance Exhaust, BMW Performance Grills E93 M3 FSB