I just got one last week, and have put 150 rounds through it so far, no malfunctions.
With my hotter handloads it shoots a few inches low at 15yds, but with lighter loads it shoots to point of aim. I think the key is just to find the right load so it shoots where you are aiming. I also have a Kimber(Aegis Ultra), but I like this one almost as much. By the way, the trigger is real sweet on this one. I am used to single action autos, and every DA/SA gun I tried until this one has been unsatisfactory for me. CZ designed this one right. You will like it!