Well, it can go two ways. Everyone can adapt and flood the market with cheap sites, or the people with high quality sites can charge more while the more basic sites charge less and leave it up to the surfer to decide if they want prime rib or a big mac.

There was a burger place on the east coast that had a burger, fries and drink for under $2.00. I never ate there because I wondered what kind of meat you were getting if you could buy all that for under $2.00. I think people will start being more selective of which sites they belong to according to their budget. Doesn't mean the $10 sites will not be worth it, that might open porn up to a whole new group of people who couldn't afford it in the past. But people with a higher income are going to want better sites with more content and features and will be willing to pay for it. Tours may need to be more creative to draw the surfer in, but it should pay off in the end.

Just my two cents, folks.