I have a double bull T5. I'm very happy with it but I don't think you could stand up and shoot in it. I shoot sitting down. It's easy to set up and easy to take down. For a bow holder, go to your local hardware shop and purchase a S hook and a small can of liquid latex. Take the S hook, dip it in the latex and when it's dry, you have a perfect bow holder. Just hang from one of the ceiling poles.

The Double Bull blinds are a lot more expensive than the Ameristep Blinds but you should compare both before buying.