Sharing beds: Are you a hog? Or do you surrender easily?

My husband and I used to have all sorts of problems sharing the covers. Now though, we’ve corrected that by both of us each having our own. And the small pup sleeps in the middle, with the polite kitty mostly snoozing at the foot. I wish we were still cuddlers, but unfortunately, we’re too hot natured for that. Everyone is good with this arrangement, except for the big dog, who can no longer get up there and must spend her nights on the floor on her own bed.