I have the savage Mark II BTVSS, and bought my son the FVSR, both are accurate, the BTVSS has a heavier and longer barrel, and is my target 22 of choice, I also have an old mossberg sporter barrel that is pretty accurate.
The BTVSS does not jump at all (no barrel jump) due to the heavy barrel, but the SR will because is is light and short. So, you have to make sure you preload the bipod well and keep the rifle as level as possible to keep it accurate.
I would not hesitate to buy another BTVSS - it is more accurate than I am, it shoots where I aim it if don't mess up.
I don't own a CZ, probably would if the 3 rifles I have were not accurate, but they are, so, there you go.
D