Please Bang My Wife

I'm not sure about the old guy/young girl with their highly innappropriate running commentaries, nor the life story they feel the need to run through before things get started. But the women generally look more real than usual and things are a whole lot sexier for feeling that bit more normal.

The navigation is excellent and there's a handy 'full screen' button for when the vids are streaming (with nary a jump or jitter). You also get access to a handful of other sites with this one, all of which have similarly good navigation.