more than likly would be reasonably affordable the expensive part would be the machined centers scrounging around for a reputable machinist should have a prototype soon after that.
hang in there guys im trying the best i can if this is any inkling as to what john went through with the heads i have new found respect for that man.
duck
"young bucks bring fresh ideas sometimes they work sometimes they dont but all the same it was an idea it wasnt the first it wont be the last either!"