I've been reading through stuff about Adfly and it's clone Swyze and it came to my attention that they don't allow adult traffic. "Do not place Swyze links anywhere that may contain adult material." However I have been using both of these on an adult Tumblr blog and haven't heard any fussing from either company. Is it that they don't pay that close attention? Just hoping I don't end up wasting my efforts to find my earnings forfeited.