Can anyone post a photo of the pad under discussion? There were a few model rocket companies that had such a launch pad back in the day, and I'm wondering if the moulds made the rounds when some of these companies went out of business. I believe the Canadian company (Canaroc) sold one like the pad mentioned here, complete with the little wind vane. I'm sure they never produced the pads themselves but rather found a source for them.

Speaking of the MPC version and the Lunar Lectric controller from the same company, these products show up from time to time on Ebay.

Joe