I was thinking the same about Coop B. Have seen that one at a few stores on display and just was not happy with the way it looked.
Coop A looks really nice, it was on display at Sam's Club today but the $300.00 was a bit much. We built our first 2 coops and our quail house. We were actually looking at Coop A being a quail house for our pair, but it is really big for them.
I will continue looking. Just wanted to see if Coop A would be worth the price or not.