BCW Supplies - The Endurance Report

The MTG Realm play group has had the BCW Deck Locker since April 2015 (our post over here) and the BCW Supplies Double Matt Deck Guard card sleeves since September 2014 (that post over here).
Having used these at a minimum of once per week since we got them, we are happy to report (a) NO split / damaged sleeves and (b) no deterioration in quality since we started using these.  Conclusion - Very Robust.  :)