The Stovebolt Site Forums The Parking Lot Panels 'N Burbs Suburban FAQ? - parts vendors, used parts, etc

Apologies if I'm just half asleep and missing the obvious answer- a few weeks back I could have sworn there was a post at top of the panels/burbs forum with a General FAQ on suburbans. Great list of facts- what parts were same as trucks, which parts unique to burbs, chevy vs gmc, which parts are made new, reproduced, used only, etc., what to look for/watch out for, etc

Anybody know what I'm talking about? Remember the post? After a fruitless 90 minutes so far I'm giving up the search before I go cross eyed and pass out. Any help greatly appreciated.