Yah, my conversions have gone to hell with both FEB and FTC. Awhile ago I finally decided to just collect my own and made a nice little design like one of their sites and realized it didn't display correctly in some screen setting. Never tried to fix it or anything. Defiantly going to now though.
You can defiantly make more money off of the emails yourself. Not only from visitors, but if you collect a decent amount you can charge a couple bucks to send out emails for webmasters.
