I'm curious as to what trolling motor you had before the Ultrex and what type of performance difference did you see after the Ultrex was installed, if any. I've heard that the ultrex weighs quite a bit more than the motor guides and even several pounds more than the foretrex. This is about the only decision I have left to make on my new boat order and I appreciate all of you guys input on any hands on differences that you have noticed.