I miss Armslist, it still exists, but it SUCKS!
Gunbroker has too many buyers with more money than sense, mix that with delusional sellers, it's hard to find even reasonably priced stuff there. Might be okay as a seller.
I'm a never sell guy myself. I have plenty I don't shoot, some I've never shot, but I have pretty much every one of them for a reason. Some are dumb reasons, but they're reasons. I've made some friends upset that have sold me guns and then try and buy them back years later. I wouldn't have bought it if I didn't want it.
My favorite gun nut uncle passed away this spring. He called his collection his "retirement portfolio." He had a bunch of S&W and Colt wheel guns from the '70s & '80s, I'm talking a bunch, 60+. Had a regional fella from RIA come visit when he got ready to sell, after talking to one of their reps at Wanenmacher. Guy at Wanenmacher either didn't know what he was talking about or was just making stuff up. I don't recall the details, but RIA's cut was WAY more than uncle was willing to lose and WAY more than the guy at Wanenmacher told him.
Uncle wound up consigning them all with a local dealer he'd done business with for years. 90% or more sold through Gunbroker.
I don't know what he made, but he kept meticulous records, and sold Jewels and me a nickel S&W 27-2 and an Interarms Walther PP .32 for his cost in the early '80s when he got them, $300 and $200 respectively. Said he couldn't justify making a profit on us, just wanted what he had in them. So knowing his cost vs. what those 2 examples were actually worth, he made a pretty decent return. That was sitting on a collection for 40+ years though. Those are both FOREVER guns, just because they were his.
I miss that guy!