CZ's are almost indestructible ad VERY reliable. I have never personally seen, nor herad of, one malfunction.
I have a CZ75B. A friend has the CZ85 Combat. Both are great. Both are 9mm's.
Dead on accurate out of the box and fits the hand beautifully.
If the 75 hadn't been a gift, I would have rather had the CZ75BD. It has a decocker, that I like.
They have so many good pistols it would be difficult to choose the best one.