I have harvested a few does from a ground blind. I don't think the lack of horns is due to the blind, but rather to the screwed up herd ratio down here. I have used the blind on the edges of some cutover (w/ limited success) and have a few creek crossings that always produce at least a sighting or two.

Those who wish to appear wise among fools, among the wise seem foolish.
Marcus Fabius Quintilianus (35 AD - 100 AD)