Well, I have had several CZs: 52, 82,and 83 (with large trigger guard). I sold off my 83 about 3 years ago (maybe a little less) when I decided to stick with my Glock 19 (that I have had since 1995) for EDC. I had decided the 380 was not serious enough for self defense. Since I live in California, I did keep my pre-2000 possessed by me 13 round magazines, though.
Fast forward to about a month ago. I had a Taurus 85 .38 Spcl. I would use in an ankle holster when I was "all dressed up" selling Real estate. I also had a Kahr CW45 that I got so I would have a compact 45 ACP for up in the mountains. Well, I couldn't hit anything at more than 7 yards with the Taurus, and the Kahr proved unreliable with a variety of mags and ammo. I had a friend show me a Bersa FireStorm .380. (one of the few 380s on the roster of approved handguns for CA) It turned out to be the perfect ankle holster gun. It was a wonderful shooter, and gave me a fist sized group, rapid fire, at 10+ yards. I bought one
So I started researching current 380 ammo, and stumbled on Buffalo Bore +P, with 288 ft lbs ME from a 3.5 inch barrel. With that ammo, I started using the Firestorm as my EDC weapon.
That made me miss my CZ83. 14 shots of Buffalo Bore is potent medicine! Checked the DOJ roster, and found current production (not surplus) CZ83s are on the list. Found one NIB with two 10 round magazines for $499 out of state, and have it being shipped to my FFL. I sold the Taurus 85 and the Kahr CW45 to fund it. Boy, I wish I had kept my old 83, but happy to get another one.
My old 83 was the most accurate semi-auto handgun I have ever owned, and the Bersa is a close second. Considering a sub-compact Glock 26 only gives about 300 ft lbs of ME, a Bersa or CZ83 with Buffalo bore will give 288+ (test weapon, Walther PPK). The Firestorm will remain my ankle weapon, and the CZ83 will be my EDC in an IWB holster when I am dressed casually. I'm 63, so I don't feel like carrying a cannon like I did when I was a young buck Cop. If I go to LA or SF area, I'll probably tote my Glock 19, though.