I've got a Playseat Revolution and the Fanatec CSR wheel and CSR Elite pedals
Fanatec Forza Motorsport CSR wheel and Elite pedals review -- Engadget
Boy is it fun. My setup has the clutch pedal and everything, but I'm not sure you could teach someone to drive a manual with it. Driving a manual is a lot about the relationship between the clutch and the gas when starting from 0 -- everyone learns pedal in - shift - pedal out (while in motion) pretty easily. It's the balancing of the throttle input to the release of the clutch while starting out that people who have never driven a manual have problems with. The feel of the clutch and throttle in the game doesn't really come close to simulating that.