Apples and oranges. You're talking about things that are rare (I assume). A 29-2 is far from that.Let's see here, so if I have a 1933 Saint-Gaudens double eagle coin I guess I should carry it around in my pocket until I find something I want to buy with it. That's what it was made for, right?
And if I have a bunch of American Indian 14 cent stamps I need to lick'em and stick'em on an envelope. That's what they were made for, right?
Bottom line is, people collect all kinds of things and generally the better the condition the more collectible. It's your gun, you decide.
#2 The value, IDK what the future will hold, the demographic to me seems like more of the current (majority of buyers) consumers have different tastes.
Apples and oranges. You're talking about things that are rare (I assume). A 29-2 is far from that.