I did buy a TRASH-80 and loved it, go Zilog! Now those poor lovely old Z80 chips are stuck controlling traffic lights, which makes an old assembly programmer very unhappy indeed. I was (somewhat OT) very disheartened when I read iWoz to read how he invented the personal computer yet the TRS-80 was miles more advanced of the Apple II (and the Apple-I really didn't count as a lacked some pretty basic features such as a keyboard, monitor, and case etc) Tandy's saled dwarfed the Apple II too for several years. Yet reading iWoz he tried to give the impression that there was nothing else out there at the time.
Anyway, Tandy, Radio-Shack, their time has come and gone. Nobody cares anymore. CVS sell the same cables and hardware has consolidated, the days of lots of different cables has passed. Bluetooth and wifi technologies are eating into cables time. And Radioshack tried to charge me $14 for simple 1/8" m2m. So I bought it, while in the store, on Amazon using my phone for $2
RS need to liberate the real-estate and make way for something people actually need. As soon as they stopped selling radios I lost interest in their stores. The 19 year olds that work there these days most likely have never heard of SSB. Ask to test a transistor and they won't even know what npn or pnp means.
Good riddance RadioShack