I've had this unit laying around for a number of years and have always been 'going to' use it to power up one of the next to be 'fixed' rigs., well as you might guess, it never happened. Does anyone have any idea what this box is worth? It's been too long, I don't. I wonder if anyone would want it for their foot warmers. Any thoughts? Any suggestions as to value? Thanks N2AVN Norm, 73