Theres half a dozen shooters in Manitoba using those guns. Seem to work great, trigger can be tuned to be quite light. Same issues as any CZ (slide stops break).
I'm one of these guys. The triggers seem to be under 2 pounds from the factory, (best guess, I have no scale, but quite light). The adjustments on the trigger are for take-up before, and a stop after. It's a very good gun right out of the box. I've had two, both were/are great.
The first one did break a small piece inside the frame, after about 25,000 rounds. Managed to hook-up with CZ reps. here in Winnipeg when they were traveling across Canada right before the IPSC Nationals in B.C. back in 2007. They looked at the gun, said it was probably a flaw in the casting of the gun,.... within 2 months I had a
brand new gun!, no charge. That's right, brand new gun

.
25,000 rounds through the first gun, probably close to 20,000 through this gun, only one broken slide stop. I can't complain about this gun, they are great, and so is CZ's warranty.