So I asked Doug if I could use his design to make some modules and sell the rest to people to which he was fine with. I wanted to see if there was any interest in these. Obviously each FX would need a minimum of 4 modules, IE 64MB of ram. These boards are 4 layer, so it's not the cheapest to make and the ram is not super cheap either. It would most likely be around $25-$30 per module. Any interest?