thanks for enduring Pogo Postman :D
And thanks for the recommendation as well!
Making it was almost as much fun as watching other people play it. We agree with your opinion that the letters should be moderated. There's a lot of filthy stuff in there. But we didn't have the resouces do pull that off. So we decided to take a hands off approach. A few of those letters are really deep and thouching, though.
So, happy gaming and curating! You do awsome work!