I really like ground blinds, though I've used them mostly for bow hunting, not muzzys. My buddy has a Double Bull blind that he lets me use sometimes, and it is really nice. I've taken 1 deer and 2 turkeys from that blind with a bow. It is amazing how close deer and turkeys will get to the blind without spooking. It also keeps you out of the wind, and allows you more movement. I still hunt tree stands a lot, but like the blind as well.