That actually sounds like a great idea. I live in a Communist city where they actually pull your registration if you don't pay a parking ticket in a given time. They are absolute nazis about giving out tickets (no opportunities are missed) and they deadlines come up do fast, you send $20 dollars and missed a deadline in the mail you get a letter back saying you owe ten more. I always put some smart-ass remark in the memo section of my check, but maybe I'll revert to the shit-smear method!!