Question for NW Apple II users.

Where are they? What are they, ie a pallet of smashed from stacking too high bare bones ex school district Apple IIe's does not have a lot of value. OTOH I would be fairly interested in going through a bunch of perhaps interestingly configured ex industrial Apple II's. A quick look at the back of a few tells most of the story, If you see a; Weird little box with a couple serial ports, thats a workstation card. DB25 on a mounting plate (not end of ribbon cable) and maybe its a SCSI card. When I can I still open each one and fully strip it, but the list of what I keep is getting smaller and smaller. Last batch I paid $25 to take all I wanted from two pallets, which was a grocery sack sized box of cards and a dozen or so floppy drives. Of course add to that the 4 hours and numerous punctures getting the cards out etc. Perhaps the unfortunate thing is that I can think of nothing to do with a 100 old Apple II computers other than pull interesting cards and look for hard drives (the Vulcan is inside the powersupply). There are a couple models I would like to have in my personal collection, a plain II and a platinum II whatever it is, but thats about it. Otherwise they are just too common and too indestructible (what else could you call machines that routinely still work just fine after 20 years of elementary school use?)