If this is a serious post, I think you'd be better off selling the RGV and buying a 4 stroke. If you want a bike just to ride and not get involved too much with, er, 'maintenance', then you probably shouldnt be considering relativley highly tuned and highly strung 2 strokes at all.
Having said that, beyond normal, expected servicing and maintenace any of the 250 race rep strokers are relatively reliable if left stock, but where's the fun in that?
Wb