I just took out my 19' sylvan bowrider for the first time. It really was a lot of fun. However, being my first boat, it was rather nerve racking on the crowded water. I will be able to get used to this easily. Yet, since I do my own mechanical work, and am fairly new to all this, I am kind of worried about breaking down on the water. I was wondering if a could get a large trolling motor to get me in a few miles, maybe 2 or 3 at the most. I use a fairly small lake,that is mostly calm. I just want some insurance to get back to the dock. Any thoughts on this would really be appreciated.