As for Revshare, I think it caters to a different crowd, but can make the affiliate more money...the longer your average rebill, the more he can make.
From what I've seen, people who trust you or are in it for the long-term payday, go Revshare. People who are new to your program or are looking for the most/quickest cash they can get go PPS.
Now PPE and PPC are another matter entirely
