my 18 yr old brother has a infinity g35 . yes, he does havta pay for everything un\less it isnt really his fault. he loves his car , he used his own money to buy; tinting (looks gorgeous), sound system, a scratch from grtting keyed and he payed to fix his AC. for the sound system he knows this place in a little alley lol hes a teenage, he doesnt work, he needs it cheap. but they are very good o he also got the AC fixed there because they are the ones who busted it while putting in the sound system. i can tell you this, i better get a nice car when i can drive