Based on the sheer number of photos made of him, Mike Bradburn would rank near the top of the Chuck Renslow/Kris favorite model list, and it's easy to see why.  The ability to look alternately boyish or studly (and sometimes both at the same time) was a real plus that Renslow made the most of.  Whether in a posing strap, a towel, or nothing at all, he manages to please every time.