You r wright about big wheels.
I have dark green 300c i painted wheels in black,it looks good and for 300c they r ok size.
I allso have SL 55 and S55 they way to big for them so i chenged them for another dubs the one we usualy use for our models,they r the same size with a stock one.
For S55 and SL55 I used the one which look like AMG S55 compressor .
