I'm cleaning out my place and I have an old box with diy gear that seems too good to throw away. Main value in there is two Soekris dam 1021 boards with Salas shunt regulators. The rest is a random assortment of parts. Shoot me a PM if you're interested. If there's a lot of interest I might try to charge a little bit for it, if not I'm giving it away as long as you cover shipping.