Hi Kevin
I'm very aware of the massive amount of time you put into Chastikey, many thanks.
One observation I have is about the average duration of a lock and the frequency choices available.
My gut feel is that most of the lovely perverts who use chastikey like to be locked up for between 2 and 10 days. I'm sure you could run a query to see what the real figure is.
If you want to set a lock for anything over 4 days you have to choose daily frequency, this means one chance per day, possibly only 10 cards shown, which is a bit limiting.
If there was a 6 hour frequency you could easily design locks to last up to 16 days with 4 chances per day, so more fun, and easier to manage. If you're like me, and only uncover cards in the morning when in bed, you'd get 4 chances each morning, more expectation, more fun.
I know that the odds are dependent on the proportions of each colour card, so the chance of a green is the same for daily and 6 hourly, it's just 4 chances per day is more fun, and hourly locks are limited to 96 cards or 4 days, which can be too short if your (un) lucky.
I have no idea how complex his would be to implement, or if others like the idea of a 6 hour frequency.
Many thanks for a great app