I like VOD portals. I don't have a member site, so I don't know if I am missing anything the successful pay site operators have.

I also like DVDs. At last count, I have sold over 33,000 DVDs of my video work on my sites in my sig below. On my site http://www.gay-dvds-for-women-and-men.com , on Amazon.com, and on TLAVideo.com .

Amazon.com has a great affiliate program, as does TLA. My DVD site has an affiliate program with CCBill. You can go on each and search on "nick+baer" for the titles. My site http://www.gay-dvds-for-women-and-men.com has a list of popular niches.

Like my books and VOD titles, there are great niches for micro bloggers: Asian, British Beef, Czech Mates, Polish jocks, muscle jock Body Guards, At Home with 2 Hotties, Latin, skaters, non-sexual nude behind the scenes of photo shoots, sexual solo, oral and anal, shower, feet, outdoors.

They all pay via ACH, except CCBill, but you probably know how to deal with that. Amazon even pays direct deposit in Europe and the UK.