Buying a GT-T what do i look for

[crazor]

Well im going to buy a Gt-t and i just want to know what to look for in a good one, is there any common problems that i should be aware, anything that wears out that i should be aware, any noises or so on.
Im looking at either a tiptronic or manual, is there anything with the trans i should be aware of ?
Cheers all !!

[crazor]

Searched at found a wee bit on mechanical but not to much, so all help is well accepted

[gleem]

apparently the turbo manifold can warp so try get one where it has allready been replaced