Sleeper all the way man, look at it this way, this is a theory now, not to offend anybody
"flashy = is kinda like ppl that talk about but dont have nuttin to back up"
"sleeper = is kinda like ppl that play it cool, quiet but once u get them going, they gonna bring it"
hehe get wat i'm trying to say?
but like u can still have it sleeper and pimped out in the car, tv's in the headrest, ps2, JL's, Type-R's, MTX, Alpines, TV's Everywhere lol but u get the point