Most modified bikes seem to have too high asking prices. thus they seem overpriced unless you really desire the modifications made.
So...do you want a "sports tracker"?
For $900 you could afford new plastic and stuff to restore bike to stock or whatever look you desire but 22,000 miles is a lot.
I would look around more for a lower mileage, newer bike closer to your needs and desires unless the "sports tracker" look tickles your fancy.