Good find! I've got a couple of 452 Americans' in .22LR. I think the fit and finish on the CZs' are darn good, all things considered. Yours is in great shape and I've got to admit I find the Euro style stocks attractive but have always wondered how one would fit me. I just picked up a Ruger 77/17 for an upcoming sage rat hunt in April. I'm kicking myself in the arse for not getting a CZ, especially after seeing the pics you posted. I'm still trying to decide on what scope to top the 77/17 with... after I get some glass on the rifle I'll post up some target pics. I have that sinking feeling that your CZ will turn in better groups.