I just picked up a HDS5 that I have at the console. I would like to put a lowrance up front also but don't want the wires running down my trolling motor like I have now. I want to put a quick release so don't want to deal with wires. What unit do I need up front to network it to the 5 so it uses it's puck? This is my first Lowrance so brudda need help.