Roger, on Saturday, I too will be 53. And while I can carry a 11-12# gun, I don't want to have to. Just don't see the point actually.
The barrel issue is my biggest stumbling block so far. But it has led me down some interesting paths talking to folks here and elsewhere. And in the end, that is almost as much fun at building and using the rifle itself.
TOF - sorry
I don't know a lot about different steels but some looking into it a while back made me certain that I will not be buying a 12L14 barrel. What I don't know about is some of the other steels. In looking at the Green Mt barrels I thought I saw that they were made of some 1100 series steel. I don't know what that means, I know their cartridge barrels are made of 4140 but I can no longer find anything on their website that says what steel their muzzleloader barrels are made from. And why the heck don't they make a tapered barrel anyway? They do for cartridge rifles and virtually every Sharps, Winchester, Remington, Ballard, etc etc. uses tapered barrels. Why are these so bloody hard to find?
Oh well. The search continues. I have good leads, but it is looking less and less likely that I'll have a barrel to work on by 1 January when I hoped to be safely ensconced in my shop whittling away.....
Brent