This one has been up on Craigslist for at least a few months. I'd have older power supply to sell you if you end up with this one. It's about 75 miles north of me but I need to travel to North Branch every month or so for some research I'm doing up there and would be willing to stop in and look it over for someone who's interested but doesn't need it looked at immediately (I'm in Ivano Frankqvist Ukraine at the moment). Always have someone look it over in person if its on Craigslist and at a neutral site. If its legit a person will most often agree to those terms. If they don't you can be pretty certain it is not.
