Hello duke
Welcome to the original home of CZForum and CZForum.com. We hope you enjoy your membership with us and stay for a long time, We are all here to help one another, learn from each other, and make friends, We are International so you could meet some really intresting folks.
As to your post, I would say from personal experience the wad cutters are not a good idea, certainly not reliable enough that I would use any in my CZ's even if I was still making my own. I think the same applies to lead round nose also. But unfortunately that's as far as I can go in trying to help. I have done my own or any reloading in years. But we do have a couple folks here you have and still do, and I'm sure as soon as they see this post they will be of great help.
Welcome again to the Forum.