My issue is not fuel saving but rather getting more for my $$$. As I stated above the reason for the kicker is safety first and then trolling (which will be new to me), that being said if I can buy a second hand well maintained motor that will do the job and be reliable that will work for me. The whole reason for the "boat/fishin'" thing is to have a family "event". I have two sons 10-12 that seem to enjoy it and my wife loves to fish so it's a test to see if it'll "catch on" lol. I'm trying to keep the investment low so if it doesn't work out I'm not eating my shirt. I am an avid motorcyclist as well as an 4x4 off-roader, neither of which my wife wishes to participate in, so I thought I'd give this a try. Of course with funds being spread out among the hobbies it has a tendency to make a person more frugal....