There are a number of pro's to blind hunting. As stated already you get away with a lot of movement. I have a bad back, take a comfortable folding out chair in mine, wife often hunts deer with me and in cold weather this helps her to stay out longer, knocks the wind off. I also have several open top, natural blinds that work and occasionally use a treestand. I have had just as much succes on the ground as from a treestand, and find myself there more and more. If you have kids they can get away withmovement, and even lay down and take a nap if they need to.This is what works for me, I have taken 53 deer with a bow over the last 20 years, at least half have been on the ground.