Not sure when the next co-op is going to run, as this was the 3rd, I'd say it may be a while but, PM RJ and see if he has any PCB's and or heat sink's left. If he has some, you can get them off of him and buy the parts from Mouser, unfortunately you won't save any money like in a co-op, but you'll be able to build some boards. Or put a wanted to buy in the sale/trade section, someone may have an extra setup. Good luck,
Bill