I use a Bottomline Sidewinder which I give five stars to. It clamps to the side of the boat, uses three C batteries and will run for hours before needing new batteries. It only goes down to about 220 feet (found that out last year trolling for lakers on Chelan). Other than that it has served me well. I would definately get one for your canoe, plus the side view feature is kinda nice.

[ 05-06-2001: Message edited by: MikeC ]
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Mike, Editor
www.washingtonlakes.com "Featuring readers lake and saltwater reports."