you can get over 50 rebilling members at once - many sites do. if yours doesn't, it usually means you don't have enough content, members don't like your content that much or you aren't making that many sales. there could be another issue so it's always a good idea to check the cancel reasons in your ccbill and epoch stats. to use this with epoch presently you will have to have your data dump enabled or will have to have a program collecting the stats from it for you.

the initial signup periond (whether 3 days or 10 days or a month) to the first recurring month is usually considered trial to monthly conversion. this is often lower than the site's month to month retention for a site that's doing well. it's often higher with a longer higher price and lower with a 2 - 5 day trial - bigger programs or programs with little content or content members don't like can convert as little as 10 or 15 percent.

if you have enough content (usually movies but a few sites rebill because of tons of pic sets), your month to month retention should be at least 50%). i've often seen 70% with sites with lots of good quality content and regular updates. reason it's better is that after initial cancels the first period, most members stayed because they not only like your content and found there was enough of it but also they are comfortable with your movie formats and the way pics are displayed.