I go to FIU as well and I must say I have never seen any of your cars on campus and I'm a big fan of BMW and then of Audi so I get a good look at both cars when I see them.
The only BMWs I know of are an E46 which belongs to a guy I went to high school with which is in that light blue-ish color and then a blue 335i which I haven't seen around in a while actually that used to always park behind gold garage.
I was on here in my EML class, for a second I thought you were talking about me but I'm obviously not the only one on here during class...and work.