I recently just purchased my first boat (Used). I am looking to upgrade the electronics on the boat. I have am a novice when it comes to boat electronics. I was wondering if you could give me some opinions on certain models/manufacturers. Since I am inexperienced with electronics, I don't want to break the bank on my first go around. I would like a 7 inch screen if possible. I will be fishing Kentucky Lake so an upgrade is needed from what I have. A $500 price point would be a good range. Any advice would be greatly appreciated.
