I have been practicing with this group on GT5. Tons of fun and really close racing just like the real spec Miata. I am not available on Sunday nights to race in their series, but am having fun practicing with them every night after 9 pm.

http://www.gtplanet.net/forum/showthread.php?t=139251

Buy a 1989 Miata from the new car dealership, add the allowed upgrades and join us. I am MotorCtyHamilton on PS3.