Exactly! Can't be stated in better words than that. Explore your niche and learn from that. Not all ebooks are marketed the same way.
I sell my books, ebook or otherwise, from my own websites so that I have full control over them. It might reduce the number of sales, but I know what when the book sells I get all the money, minus the Paypal fee. And I also know how it's being marketed, which I'm comfortable with.
zaggernaut, do you even know what is going on? Here's a simple solution...don't read my posts. Pretty simple, huh? More info on clickbank, if you are still interested in them: http://forum.abestweb.com/showthread.php?t=104572 It's an old thread, but what the hell. There are both pros and cons. Post #29 was pretty funny, though I just don't know, either way. But then look at post #38. lol Great praise, and that is his first post. So you have to be careful out there. There is also a great thread over there on selling e-books. I'm still trying to find it.