That's to bad about R&R. I have a good friend at the coop tire shop in Torrington , may have to hit him up for wwts.
Picked up a card at the Crawford gun show the other day for an outfit called ELKHORN out of Norfolk, may have to give them a call about 45-70's.
Don't know if Cheyenne Cast is still going or not may have to do some snooping down there as well.