So I am thinking I would really like to have a transom engine for trolling. (Do I need it, no. Do I want it, yes). I have a 17ft. Alumicraft Trophy with a 140hp on back. My outboard can troll down to 3.0-3.5 mph. My bow mount Minnkota 80 trolling motor can get me to about any trolling speed I want but it eats up battery power and I want something on the back. For instance, I was trolling against current for about three hours at 2.5 on my bow mount trolling motor at an “8” setting before it ran out of battery power. That limits my fishing time.
So, I have been thinking about a kicker motor or a Minnkota Vantage 101 transom mount trolling motor: http://www.minnkotamotors.com/products/trolling_motors/freshwater_transom_mount/vantage.aspx
Kickers cost more and take gas. Transom mount motors cost less but eat up batteries and would require me to get some more batteries and put them somewhere.
Just wondering if anybody has experienced this issue and had comments one way or the other.