Hello.
I've got a 1999 Mk4 3 door 1.8 GTI (non turbo). This is 125bhp, and 0-60 in just over 9 sec.
I wouldn't bother with the 2.0 myself, as they're not quite so nippy (although nice enough cars all the same) - these are 115bhp, and 0-60 in 10.5 sec.
If you can afford it, the 1.8T is worth it (150bhp or 180bhp), with lots of tuning capacity.