Previous to my purchase of these Atwood seats, I had purchased a couple of seats with the hinge on each side of the backrest. They were terrible. After one trip on the lake, the hinges and hinge frames were bent and almost completely broke. These Atwood seats, though, are fantastic! The single frame hinge is very sturdy, and the seats are comfortable. I look forward to many years of functionality and comfort from these seats. You get what you pay for, and these seats are well worth it. I highly recommend them.
(2 of 2 people found this review helpful)