RE: Which portable blind?
I personally found that the doghouse, and the other types of tall single person blinds, made it difficult to draw in without hitting one of the four walls.
I have been using the Hunters View WigWam blind and have had great success with it. I'm 6'2" and can't stand in it, but have no problem shooting from a seated possition or on one knee. Plenty of room to draw and move inside.
Easy set up, and take down, and a great deal less then the double bulls. I think I paid around $70.00 for my WigWam. Well worth the money and very happy with it.
Hope it helps.