A lot of good points have been made but a future sxs enthusiast has to be just that enthusiastic about these guns. I didn't start out with Parkers and Pre64 M70's but the enthusiasm for them came from reading about them and with the Parkers my Grandfather shot s lot of SXS's but the Parker was his favorite according to my Mom who would tell me about him. He died before I was born but the lure of the Parker was fostered by my mother.
I believe the market for a lot of things (unless I'm buying them
) is somewhat soft and that's due to several factors both economic and social. I have given much thought lately to thinning the guns. I don't really need the money but what do I need 40 M70's many in duplicate calibers or 15 or so 16's & 20's.for? Like Gary said there are guns in the safe that haven't seen the light of day in a decade. I have no family to leave them to so I might just as well sell them at least I have an idea of their value.
IMHO a person needs to have a desire to appreciate the craftsmanship of something that is no longer made be it a Parker, Winchester or a nice piece of solid oak furniture. My wife and I like antique furniture and there is a piece at a local shop that I would love to have but there is just no room for it.
At the end of the day I like my old guns and if there is something I want I'll buy it. I'll sell what I sell and die with the rest of them I guess.