As for a stock, straight comb - US style - Boyd's 'Jon Sundra' is a good general design. A cheek piece is not needed, imho. Too, I prefer to shoot with a straighter neck and back bringing the gun up to my eye, so a slightly higher mounted scope suits me better (if the comb is high)than a low scope that makes you angle your face and push your cheek into the comb too hard. Too hard a cheek weld is not my preference. Snapping the gun to your shoulder should have the crosshairs on what you were looking at as you mount the rifle.

The pre-CZ BRNO 7x57 is a good design - for me. Stocked for open sights, but fits perfectly with a scope.