Both are nice pistols. After holding the a CZ for the first time last week, I wish I had considered one earlier. Try to hold both and see which feels better to you, then go for it.
Also, it is best to try and remove the notion that a 9mm cartridge is not an effective round. It most definitely is, and most likely would best suit your needs for reasons such as cost, size, availability, etc.
"Vegetarian, an old Indian word for bad hunter."