I think there's a psychological thing when you use a new fans or clips site, because you have to trust them with your name and credit card information. It's kind of a leap of trust -- a small one, but still a leap. So once you're in one system and it's working for you, you don't really want to leave.

I've bought subscriptions on OF, AVN, and LoyalFans. I like LF best, even though I'm not sure why. I think, to be honest, that it's more an accident of who I've subscribed to where, more than anything about the platforms themselves. But LF is the one I'm used to.