Looking for old equipment -- please help!

Hi! I've been collecting older equipment for a few years now, but i've only recently found out about this list. It looks like a great resource, and I was thinking it'd probably be a good place to ask the question: "Does anybody know of anywhere in southwest Michigan where one can find older surplus minicomputer and workstation equipment?" I've been able to aquire a fair amount of interesting stuff from the local university, but it's been slow going and parts are hard to get. I've seen postings to lists numerous times about people giving machines away in places like Texas and the East Coast, but never anything in this general area.. i'm guessing there isnt quite as much of a glut of equipment in the area, but maybe i'm just not looking in the right places! I'd really appreciate any bones anybody could throw me :) Thanks, -Netdiablo (root(a)diablonet.net)