Hi Graham. This is really a much improved version. Respect. While in the old version (2 forks / 3 forks) there was a speed ratio of 2/3 , what is the speed ration here between the 4 forked carriages and the 5 forked? Emanuel
@@grahamjost Thank you Graham. I have tried. According to the Index of that Magazine, there should be 2 of your articles in the June issue but none of them can be opened / accessed
@@emanuelpelleg281 I assume that is because it is too recent. Older issues are available online free, but there is a cutoff date for that largesse. Contact the SMG direct.