Originally Posted by NoWhErE

I don't want to reveal too much about what we see on our end in order to protect ourselves from the bad guys that would try and exploit our system. However, we do have access to conversion data, geo info and a few other verticals that helps us determine the quality of your traffic.

MFC is such a great product that we haven't had any problems with maintaining a proper conversion ratio. If you send legitimate traffic, you don't need to worry about your ratios.