i think most of the reason ppl vote for Anderson Silva is b.c of one decent knockout...period, and that everyone thinks Leben is almost ready for a shot. Nate Marquardt has done some fights and deserves a shot first. As mentioned he is more like Richs size also which could make for a good fight. Nate is undervalued IMO. Silva is very good but im not sure about getting a one fight title shot in the UFC.....Unless your first name is Wanderlai, of course.