I would without hesitation go for the CZ. I have owned numerous of all three and by far the best buy is the CZ (that of course is a personal opinion). I currently have 3 375H&H's. A custom Mdl 70 SS with a laminated stock that I have used on numerous trips to Africa. A custom Sgl Square bridge Mauser with an integral rib barrel made by David Miller and stocked by me. It now has one of Rusty Marlins cocking piece peeps on it looking a lot like the Westley Richards it originally was. A Brno ZKK 602 that is basically original except the barrel has been cut to 21" and has a barrel band swivel and new front ramp with fiber optic bead. It was the last rifle Jon Speed used in Africa it is also the first rifle I took to Africa. If I could only have one it would be the Brno.