...so I'm curious if anybody has one. I'm a packrat, and have way too much stuff. While I've resolved to pare down, this is the sort of stuff I agonize over, my "hoarding" behaviour if it were. Anyway... I've a bevy of lenses, and naturally I can see a use in all of them... but don't use all of them to their fullest by any stretch. If I had to pick only a core group, it would be easy... but some of my ancillary lenses (P7-14, Sigma 50-500, Summilux-R 35) are worth a lot of coin, yet VERY VERY nice to use when they're necessary. Some of those legacy lenses simply don't get much use, but I can't seem to justify their sale because they aren't worth much and don't take up much room (Nikon 70-210/4-5.6, SMC Macro-Tak 100/4, many many others). So when it comes to selling off equipment, how to do you go about making those decisions?