Those same suits laugh at me when I pull up in my E30 too. Once, one of the Otto's manager's told a young looking employee to "tell your run-around buddy to beat it" referring to me. The next time someone says something like that to me, I've promised myself I'm going to:
A) Tell him to sod off.
B) Point out that I don't have to dress like a monkey to go to work.
C) Point out that I drive a new BMW too.
D) Tell him to sod off.
I hate people who think they're king kong because they're in a 3 piece.