I had a CZ452 before my V22. First thing was trigger. I have a Timney CE single stage on it, same as my other rifles. Consistency is significantly higher than the CZ. The CZ would randomly have flyers, happened with every ammo I tried. Even with other shooters. Feeding with the CZ was good 95% of the time. I could still get groups with the right ammo, but there was always that flyer that was going to pop up and piss me off. Yeah in a PRS match I still would have most likely made a hit. But I couldn't mag swap that gun worth a crap, so I was significantly handicapped in that respect with the CZ. Along with having to juggle the bolt occasionally to get it to feed. The kids are getting Tikkas for Christmas. I'd love to buy a couple more Vudoos, but not this year. I think the Tikka is slightly ahead of the CZ, the Vudoo just has the additional custom gun refinement.
Yea, I know what you mean. I had similar issues with my CZ and I'll bet a contributor to the fliers is bullet damage while feeding. I know I saw it in my 455.