When I picked up GP3 I was a bit dissapointed by the graphics but I gave it another try before resigning it to the shelf and now I'm hooked! just a shame its the 1998 season

As for the FF wheel, I use a MS Sidewinder FF Wheel and it makes all the difference to driving games, GP3 had pretty good FF although I have been spoilt by GPL's FF support (IMHO
THE best FF implementaion in any sim I've played) The wheel is solid in its contruction and taken a few knocks as I change from the wheel to my HOTAS. The wheel is comfortable to use as it has rubberised sections in the '10 to 2' hands position on the wheel. The buttons given a nice solid feeling when depressed and all 8 of them can be mapped using the easy to use software that comes with the wheel. The pedals are also pretty solid and don't slip like my old TM wheels used to.
My only gripes are that the pedal action is a bit weak, although this is cured by putting half a squash ball behind the pedal. The other thing I would have liked is larger proper panels behind the wheel instead of the buttons, they are easy to reach but I prefer paddles (would have also been nice to have them analogue too

)
I'd certainly recommend the Microsoft wheel even if it does line the evil Bill Gates pockets
Other good sims with good FF implementation: Dodge Viper Racing, Midtown Madness, Grand Prix Legends.