GREAT, so I was running the scan yesterday at the shop, and it literally took 5 hours to scan through 300 of the 700+ cylinders.  So I left it on overnight, probably a big mistake, when I came in this morning the IIgs was off.  I think the Vulcan Power Supply crapped out overnight in the heat/power... It doesnt turn on anymore ... I dont see any bulging caps or anything in the PSU and I have no idea how to start diagnosing where the power problem is.. but I guess this baby will have to go on the backburner until I find out how to repair it sad day