Just added one of these to my canoe center seat. I love it! Decent back support and it is easily adjustable. The seat padding is a little thin but I use a throw-able PFD seat cushion to sit on. Very comfortable! Now all I need to do is add some foot rests.
Thats a product that has a place in my livery of boating tools.
thank you!
RRhyne56
http://www.robinscustomleadersandflies.com
http://robinsrumination.blogspot.com