All, I''m a happy user of the "Better Nested Sets Plug in", and have been very happy with the work everyone has done to make life easier, and my code better. Now that Rails 2.0 is out, I''m working to move my application to it. During this migration endeavor the only issue I ran into was during a record update of which I found a fix in the mailing list archive: Fix From List: Open /Library/Ruby/Gems/1.8/gems/activerecord-1.99.0/lib/active_record/ base.rb, line 2029, and change "attributes_with_quotes(false, false)" by "attributes_with_quotes(false)". My primary concern with this is that it requires a change to ActiveRecord. Is correcting this issue in the plug in a big undertaking? Regards -Nick Pavlica