That just means our unmodified 681s are worth a little more.
Like a Hotrod 32 Ford versus an original well stored 32 Victoria.
No matter how much gets invested making the hotrod an all-original Ford, because not many get left unmodified in some way.
I agree with oysterer on this one.
I know, it's your gun , do with it whatever you want.
But would it have been more cost effective to buy a 686+ which comes with a 7 round cylinder and round butt, and just have the barrel cut down? And maybe have the sights changed/modified?
Again, your gun, your call. But I'd never have my 681 ND modified.
JMHO YMMV
Whew, that came out nice!! Looking forward to your range report. I'm a big fam of Mark's work, he's done a couple of revolvers for me. Top shelf 'smith and a great guy to deal with.