I shoot a CP33 and a TX22 Competition in Steel Challenge. I much prefer the Keltec, but it requires 40gr or heavier ammo to run reliably. With ammo in short supply, I bought the Taurus to be able to run whatever .22 ammo is available. For the most part, the TX has run reliably with a few failures to extract/eject during matches. Hopefully that will be fixed with a Tandemkross extractor that arrived today.
Both guns are reliable, fun, and accurate with very respectable triggers. The TX makes a great tactical trainer for someone who carries a P10C, while the CP33 is superior for Steel Challenge. As can be expected, it's fun to compete against and beat guys using 2k-$3500 custom guns with a pistol that they say is junk.