What they absolutely need is the 2003 BMW M3 CSL, the best BMW ever made next to the E30 M3 if you ask me. (though I may be a little biased)
It's the only car I ever used on GT4 and currently on GT PSP. I'm more than sure it'll be included on GT5 and if that's the case I'll be playing that instead of Forza3 without question.
'05 M3 CS
| Silver Grey
| M Cloth
OEM CSL Front - Rear - CF Roof | Dinan S2 Performance Pack | 19" RAC Monolite RG4s