I have some of that problem. How about donating to worthy cause? Like kibler has done with that raffle rifle? Plwces and folks will both benefit from your efforts. Now that is a number of years away of course.I found that the rate of twist for these long barrels is 1 in 20 or 22, I am not sure what the rate is in the barrel I just bought.
Every time I say I have built my last another idea crops up. I have 5 deer rifles, 2 squirrel rifles, two fowlers and a gifted flint .44. The real problem that weighs heavily on my mind is where they will end up when I croak, I am almost 76, my son could care less. Right now, I don't want to part with any of them.