I am fairly new to this adventure, but met Donny about 10 years ago.
He looked at me kind of funny, "you want to build what" vintage POS?!?
Good times, it took almost an entire afternoon to lay out the timing on a two up/two dn motor. 1,3,2,4 FO
Years later, the layout was still on the white board for reference.
A character that will be missed, J