Hey,
Just a heads up that there's a Pentax Malaysia group on facebook, we also have some weekly challenges there which don't have the time-frame restriction of P52
Join if you like: https://www.facebook.com/groups/pentaxmy/
It's not so hard, Just choose whichever shot appeals best to you!
Commenting on every shot is an optional thing to do, you can just pass on that for the first time.
If there was any difficulty I'll be happy to help.