My Tikka Fluted Hunter action is in a
Forest stock (roll over cheek piece). I much prefer it over the straight combs and had my dealer swap them around so I could have the combo I wanted
I found with the straight stocks when I shoulder them I feel like I'm resting my cheekbone on an inch wide bar. I also feel like I have to move my head up a fraction more than is ideally comfortable to line up with the scope.
With the roll-over from the Forest stock it feels to me like the pressure is distributed over move of my cheek and there isn't the line of pressure on my cheek bone.
As for the hog-back stocks, I looove the Sako Bavarian Carbine that's pictures above. When looking down the iron sights of that the hog-back makes it a perfect fit for me.
I've never shouldered one with a scope so can't say there, but if I was going to get a setup with open sights and hand the money, that would be the right for sure.
All just personal fit there, but that's me.