Hi,
What works better for you: Paid per signup (trial included) or 50/60/70/80% revshare (TopBucks offers the 80%, can't seem to find the catch if there is any).
My guess if that you decide on the way you are going to promote it. Without much pre-selling (like TGP's or other "mass" traffic sites) you would go for the per-signup, since that gives you fast cash, and TGP visitors know how to find free porn, so they might take a trial but won't pay for porn for long (again, these are all guesses :D)
If you do pre-sell a site alot (like for excample sending a special newsletter, making special pages to to let people know how great it is all inside), you choose for revshare. Also, if you don't mention there is a trial option, the people you send to the sign-up page will be more likely going for the full payment because else they wouldn't have clicked the ad (ofcourse you always get freebies to check out the tours, but there are also some very targeted visitors in your traffic).
I am thinking of using both tactics like the way above. The more effort I put in pre-selling (this can be anything, like making a tour yourself, discouraging people to sign up only for the trial, and than linking to the sign-up page), the more likely it will be a visitor signs up for more months and I will make more from revshare. If I advert through pop-ups and small ads, I assume they will use the trial, some might sign up, but I will make the most of per-signup (please correct me if I am wrong, since this will be part of my marketing "strategy").
I would love to here you experiences, and of course, after I tried it myself, I will also share mine
Jacco