There are some good resto projects goin g on in sierra land, and some mint low mile cars popping out of the tinwork.
I purchased possibly the last pair of rear chassis rails a few weeks ago, I have 2 genuine rear Saph quaters in the loft, a genuine rear sapphire panel and a genuine rear 5DR drivers side quater, 3 new wings and 2 slam panels.
If I ever get out of sierra ownership that stash will be worth some cash
TT