My 1999 E46 track car (328i) has 165,xxx miles. I flog the crap out of it at the track year after year, and it still runs like new. It burns no oil, and starts everytime after sitting for months.
Just about any model E46 from '99 to '05 will serve you well, IMO. I would go for a 2002+ 330.
2013 Ram 1500 (Work horse)
2005 M3 Vert (Fun in the sun)
1999 E46 328i (Dedicated track car)