Thanks Joe. The double bull looks like a nice blind, the warranty is a big plus. I have a hub style eastman, it lasted about five years before two of the rods snapped off their hubs.
I wrapped then with duck tape and they actually held during our last two snow storms. Time for a new one though.
I have a Primos predator den. I've been using it for the past 5 spring turkey seasons. It's not ideal for bow hunting because of the shape of the Windows, but its a well made blind. Check the Primos 360 blinds.