It does sound ace, it's perfect. it's not overly loud, nice deep rumble and sounds mint when you plant your right foot lol.
The only wheels I've seen that I really really like are the mk4 R32 wheels. I've also seen some wheels that are like a deep dish type thing, hard to explain. I think they might be BBS, I'm not sure, I found a picture lol, which I'll post up, I doubt anyone'll be able see the wheels though lol.
I haven't given suspension a thought really, what coilovers does everyone normally go for? And, how easy are they fit?