527M with optional 10 round magazines - I live in Arizona, and we don't have magazine restrictions for hunting. Never know what you're going to run into with javelina or coyote, not to mention the two legged varmints that slink through our southern hunting spots. I'd love to see a polymer all weather folding stock (like I have in wood), for a backpacking rifle, including spare magazine butt box, maybe offered with a nitride finish.

I'd also like to see sturdy adjustable sights and forward scout style scope mounts for light and handy scopes. I'd also like to see combo packages offered, rifle plus scope - if I could have gotten my 527M with a Redfield Revolution 2-7 installed, I would have wet myself. Nowadays, as I love it for a light close/med all terrain carbine, a small fixe 4 power of a rugged design would be another great CZoice. I know CZ-UB makes scopes as well, might be a good seller, just match up rifle and scope and ship it to the FFL.
Dream rifle? Sitting down? The 527M as is, but semi auto.