Anyone use one before, pros/cons. Thought about getting one while on sale. I like the bigger size of it, and has most of the features of the more expensive ones. The only cons on Bass Pro reviews are the zippers (loud and a little sticky). I'm not too concerned with that, I usually have mine set up for a shot from the start, so no need to mess with them while actually viewing game. I not sure how dependable the reviews are on their own sight,lol! Appreciate any feedback from the green screen, thanks.