Cons:
Available space inside the tent is more like 6.5 square feet than once you get negative pressure and the side walls flex inward. Tent also came with numerous, pin hole sized, light leaks along the corner seams and the zipper.
Air intake port is less than 4" diameter, which is probably adequate for this size tent, but it's a very odd match with the 8" exhaust port on the top of the tent
Cross bars don't fit snuggly around the frame and are highly prone to twisting and floating around
Pros:
Competitive price
Rigid frame
Easy assembly
Plenty of access ports
Highly reflective interior