Bounty "Checklist" Idea?

You know our database of (ideally) every Boba Fett collectible?
http://www.bobafettfanclub.com/bounty/

I have an idea for how to take it up a notch. What if everybody who has a username on the message board could go through and make a checklist from our database? "[X] I have this." "[X] I want this."

And for everything we're missing, because we can't do everything alone, we can make it easy to fast-track updates to the database because you're logged in to the site.

My question: would you use and/or enjoy this feature?

Everybody's list could be public or private, which could be useful for sharing with friends (think "Amazon Wishlist") or known on the boards (who has the most Boba Fett schwag).