Hole in the boat, what to do?

Hole in the Boat.

After completing the new Auto Pilot installation, we're left with the old Raymarine Auto Pilot control Instrument mounted on the Starboard side of the cockpit steering well.  Right now the Instrument is still in place, but it has to go. That will leave a 3" hole in the boat.

Looking for ideas on what to put in it's place. 

I could repair the hole but the chance of getting a match on the gel coat in that particularly visible area are slim.

I could install another instrument, but that's why we moved the new Auto Pilot instrument (p70s) to the helm shelf, it's a bad place for an instrument - it gets knocked when someone enters or exits the helm station and it's difficult to see down there.

Looking for ideas, please comment if you have an idea or experience similar.

Thanks.

Paul