What a lovely looking Golf, that looks great
MK4 GTI are great cars, especially if you can get yourself the Anniversary Edition with 180BHP as standard.
I think the Polo's look a lot nicer than the Golf's but in terms of tuning the Golf obviously has much more potential.
GT TDI's are also very quick but that all depends if your into Diesels I guess.
If your looking for out & out performance then go for the Golf (1.8T) GTI but if you want decent performance and great styling then get yourself a Polo GTI.
Just dont get the 2.0 MK4 GTI as they're Gutless and as mentioned above dont get a Saxo!
Ben,