Relative to you guys I'm a noob in this niche, so I can't really speak from experience.
The problem as I see it is pretty much summed up by what Dave said - even if shaving gets proved, people will be very reluctant to drop a program that converts and gives them good income - I know I am.
In the long run, everyone wins from cleaning up corruption, but with so much uncertainty in the industry I can't blame people for worrying more about the next few payments.
I certainly have my suspicions on a few programs already, but I've put it down to paranoia for now since there's not much I can do anyway.
Interested in quality, relevant link exchanges and deals, especially with UK sites.