My buddy and I just finished upgrading ALL the wiring and electronics on my '97 2310 and went with Simrad equipment and their EVO 3S MFD. I also got their NAC 2 autopilot w/ pump 2 and it's amazing, it's just a Precision 9 compass and one small controller and no rudder feedback needed, that thing keeps a steady course! I also got their Bluetooth remote control which is about the size of a car's key fob.
We also swapped out the Bennett tabs with Lenco along with their Auto Glide system which automatically controls the them and the difference is night and day, quicker hole shot, on plane quicker and adjusts the roll/pitch when people are moving around.