Hey guys, I'm just about to get my first car. Mom and pop said i got a 20000 spending limit give or take 2k. They want me only in a German car because its all they drive and they want it to be all I drive. So my brand choices consist of Audi, Mercedes, BMW and VolksWagen. I'm interested in a sporty coupe/sedan. I'd just like some user references from people that have driven these cars. (I like Audi s4, VW GLI, Mercedes CLK/CL 230-500, and BMW 330i or 3 series in general.) Thanks in advance.