Hi osprey: My background isn't anywhere as impressive as yours. But, I happen to have a cold fusiom machine. Bought if from a guy who happened to have it in the trunk of his car, along with a few computers, a few dozen watches. I got it for a Very Good Price. But, it came with no manual, nor batteries and I don't know how to use the damn thing. You can have it for $39.95...plus $5 for shipping and handling.