Registerfly doesn't rule.
I watched $40 "fly" out the window when I used them to backorder two domains a while ago. They couldn't even capture a domain that dropped with no other drop service competing for it.
Has anyone ever heard about anyone ever getting a decent domain before using their service?
By the way, I wouldn't say that they rule anything simply because they allowed you to renew a domain that had not passed the 30 day expiration date. I think all registrars will do this for their customers.