Lists - Can a status be added to list entries

For the 1001 book lists, I like to be able to include a book on my personal list - even if I thumbed it down. I suffered through reading it, so it belongs on my list of which of the Guardians 1001 books I've read, even if it wouldn't make it onto the best 10,000 books I've read.

One or more status fields added to the list feature would take care of many personal preferences.

My list can be partitioned as books read/owned/wishlisted/toberead/whatever.