gerri,

This may be what you saw:

http://www.kayakshed.com/hobie-kayak...aks-pro-angler

Nice, but, rather expensive plus the fins coming out the bottom create a problem in a river situation due to shallow water. It can be done.

You might look at this:

http://www.nucanoe.com/

I own and use the Frontier 12 and really enjoy it. It sells for about half of what the Hobie is.

Above furnished for info only.....