I think I'd like a 72-hour anon period slightly more. 48 just seemed a tad short but I agree that a week is too long. I didn't hate the short period though; it's really just a mild preference.

The yearly tagset is an interesting idea! I don't like eternal tagsets at all and have bailed on exchanges where the tagsets got overwhelming, so resetting every year seems like a great middle ground.

January would be the perfect time for round two for me.