Seems to me that a much better and more elegant solution would be an anonymous inbox or Facebook/Twitter feed. Sort of like the digital version of the classic "

Seems to me that a much better and more elegant solution would be an anonymous inbox or Facebook/Twitter feed. Sort of like the digital version of the classic "suggestion box." Anonymous hints, tips, etc. Your users aren't going to want to crunch probabilities in their heads and finely adjust a dial there. Rather, what they're really after is probably conveying information in an anonymous manner. Unless I'm misunderstanding you?