I am interested in hearing what you guys have to say too.
I just got a 6bore Rodda and just searching out a way to accurately measure the bore and source a mold is just the beginning.
My bore isn't great so is it right to assume that running a bit undersized ball and a thicker patch carrying more lube would be the way to go?

Vintagearms, are you associated with the Vintage Arms seller in Michigan? You look to have some stuff which is right up my alley!