Why do blind manufacturers, specifically Double Bull and Alps, not install separating (jacket) zippers in their blinds? Once you zip it up (down), you have no view or cannot shoot out of the back of the blind. Seems It would be common sense to install a two headed zipper, so once you close the blind up, you could unzip a small portion from the top down to see or shoot from and get some ventilation also. We're talking $5.00 at most additional cost and it would make the blinds so much better.
I've made the suggestion to Primos..it seemed to go right over their heads.
Anyone else been in a blind and had deer, turkey, hogs come in from the back and not able to get a shot?