Web Cam Affiliates PPL Vs Revshare

I was just curious what most of you guys do when it comes to cam affiliates. I?ve pretty much never messed with adult traffic but my latest project is adult oriented so I?m starting to monetize with Web Cam?s. I?ve split my traffic up, half going to PPL and the other half Revshare, its only been a few days but the vast majority of my profits have come in through PPL. In fact I?ve only made around $10 from Revshare. How long do you guys usually wait till you get converts on Revshare and is it worth it in the end?