What do you expect out of your dogs?

I want mine to hunt 300-600yds out making wide swinging circles, not straight lines.
I also want them to be just gritty enough to stop a hog but I do not want dogs that I am constantly having to doctor after every hunt. Bottom.......I use to be one to say that I didn't want a dog that wouldn't stay with a hog no matter the distance but now I know better due to the fact that I no longer hunt large properties........if my dogs cant stop a hog in under a 2/3 to 3/4 a mile I want them to come back, I don't have the luxury to hunt large blocks of land anymore and I don't want a dog that is going to go for miles and miles on a hog.......may not make sense to some but its how I want my dogs and in most places it works for me.