Question
 

Is it better to have a new amatur girl added each day with 20-30 photos or have a new girl added each week with 50 photos and a 2 min masterbation video?

each week is better i think.... each day is way to much

Would you do it on a 5 day or 7 day?

how can it be too much? it wont do anything but help retention.

I'd do 2x a week myself. :)

Every 5-7 days. It gives people that anticpation that they're gonna see something new. Plus if they know that in a few days they have some new jerk off material, they won't be thinking about the rebill.