New guy here. I just got my P01 SDP a few weeks back from CZC, my first CZ pistol, & I love it so far with about 200 rounds down range. It's more accurate than I am at this point, & has functioned flawlessly using mostly UMC 115g FMJ and one mag of some pricey SD rounds. It's a sweet piece & the trigger is crisp. I've had zero problems with the decocker function, it does exactly what it's supposed to do. I plan on using it for USDPA next year, & maybe 3 gun too. That said, I have my eyes on an Accu-Shadow for competition, & I also have PCR Pro-Tek 1 on order that will be my carry & HD pistol. It has two extra mods added: old style CZ 85 Combat trigger, & the Heinie straight 8 rear sight. I liked both of these on the SDP enough to have them added to the Pro-Tek. The Pro-Tek should be done in a few weeks.
Hope this helps, & if you have any more questions I'll do my best to answer them.