ORIGINAL: RC-Bearings
Yep. Gerald Meux (remember Excalibur fuel?) and I were building them and selling them as nearly ready to fly. We sold them way too cheap for tha amount of work that went into them. I may see if there is someone in the USA that will cut cores for a reasonable price.
I have not seen him for probaby 10 years but Gerald and I were good friends way back when. I used to work with the gentleman who purchased Excalibur Fuels from Gerald and, so far as I know, he is still mixing fuel. Thanks for the trip down memory lane!