Here are two of my favorites, Chad White and Marco Ducati. For the ginaphobic, no worries, these are both solo clips.
http://www.myvidster.com/video/64956864/hung
http://www.myvidster.com/video/62777554/tanning_booth_strip
http://www.myvidster.com/video/64956864/hung
http://www.myvidster.com/video/62777554/tanning_booth_strip