I have a pontoon boat with an Onix 8 touch screen at my console with 2 transducers so I can get accurate SI readings on both sides, a Terrova with Ipilot link gen 1, a ethernet box and a 360TM. I need a unit I can mount at the bow to run the 360 and GPS. I will be using this to locate and catch shad so I don't really need Mega. I will mount the new transducer on the trolling motor. I would love a Solix but its out of my price range. I'm looking to spend around $1,000.00. Obviously the larger screen the better. What would you guys suggest? Thanks in advance for any replies.