Is it possible to buy a canoe with a back support or seat?

Question

I want to buy a new canoe just for lake use

Answer 1

There are seats that attach to standard canoe bench seats - they're sort of like a stadium chair, except that they strap to the bench seat.  The best thing about this option, is that you can buy the canoe that suits your budget and use, then add the seat on:

http://www.gcioutdoor.com/products_sitba...

http://www.nextag.com/back-canoe-seat/se...