I bought 10 AT style computer power supplies. I have converted two into a modeling power supply that provides both 5 and 12 volts. They run my charger and receivers/servos, but not my foam cutting hot wire. I want to sell the remaining 8, along with directions. The final cost to do a conversion would be about $40, including shipping and parts. Is anyone in this group interested, or should I put them on ebay?