I would have to say if I were buying for pure nostalgia I would go with the BRNO, otherwise I would buy the one with the better wood. They are pretty much the same rifle in most respects. BRNO 602 sounds cooler though! Lol. Both have proved to be very good working rifles. If I were to go with the CZ I would make it a 458 Lott as it is a standard offering and more is always gooder! Ha!
I gave my BRNO 375 to a buddy several years ago and currently have a few 550’s. Both the BRNO and the CZ shot perfectly well, the BRNO was purchased well broke in and I paid 400 bucks for it, one of the 550’s was a brand new 375 Safari Magnum and quite gritty at first, a little polishing and use got it proper in short order. The 375 Safari Classics was perfect out of the box, single set trigger is a nice option, even if rarely used. The 416R has been slicked up substantially by a very good Smith prior to me getting it. It is about as smooth as any bolt gun I have owned. I am contemplating sending it to AHR for a full blown makeover and get rid of the ridiculous thing with holes in it at the end of the barrel and replace it with a proper barrel band front sight.
Well hell, buy both of them and decide what to keep later!
Cheers,
Cody