I'll start it off...
There is one radio hobby support item I've never felt like I needed to upgrade. It's the "survivor" in the den and quite literally out dates everything else.... my old pair of Radio Shack "racing headphones". I've never had a set of cans that kept out so much ambient noise, and they sound good too. Now over the decades audio out jacks have migrated to the stereo (three conductor) type from the old analog (2 conductor type), but I slap on a stereo to mono adaptor and all is good.
What item is in your Den and/or Ham Shack that you think you'll never update or get rid of?
There is one radio hobby support item I've never felt like I needed to upgrade. It's the "survivor" in the den and quite literally out dates everything else.... my old pair of Radio Shack "racing headphones". I've never had a set of cans that kept out so much ambient noise, and they sound good too. Now over the decades audio out jacks have migrated to the stereo (three conductor) type from the old analog (2 conductor type), but I slap on a stereo to mono adaptor and all is good.
What item is in your Den and/or Ham Shack that you think you'll never update or get rid of?