I am the original owner of a 1999 700 LX SC with a Tracker (Merc) 90 ELPTO. I have kept the boat well maintained and replaced and upgraded components as needed to keep it running like a clock. The cable steering is something I've always dealt with, but I have a younger family member interested in learning how to drive the boat and I'm thinking of installing a hydraulic steering system for safety and all the other benefits it affords. I am NOT planning to install the system myself. It's just a bit more than I want to take on. I have a competent marine shop nearby. I would like to ask for your recommendations on the right system. Afterwards, I will look into the various recommendations, and educate myself on the pros and cons, before I call the local shop to see what they recommend. This way, I'll be a little more educated on the whole matter. Thanks in advance.