Good read. I think it's to be expected, if you're beating off to Jay Sinn or Adriano scenes on the reg having regular, mundane sex with your fat, out of shape 40 something wife just isn't going to cut it.
Would be interesting to compare sex between today's youth's, say 18-25, and the 50+ crowd. I'm in my late 20's and when I was young it was still relatively hard to get your hands on a porno. You had to rely on somebody's older brother buying something for you or raiding the parents stash. But those just a little younger had such easier access, they went through puberty during the explosion of the internet and age of rough porn. I bet the % of girls 18-25 that have gagged on a dick or taken it up their pooper is much, much higher than those 50+. I mean some of these kids first exposure to sex was probably a pirated Gag Factor scene on a tube site. That can't be healthy. Comparatively, I think mine was a love scene in Top Gun.