I had the SpeedoHealer on the VTX and transferred it to the Wing with a different harness. Went with the correcting device so I wouldn't have to worry about doing the mental math when limits change. Wouldn't need it if Honda's nav system was a full-blown GPS unit like the rest of Garmin's offerings.
Roadlizard, if the cops ever stop you, ERASE that max speed fast! LOL!
Seriously, I had a highway patrol friend tell me he has started requesting to see the gps of the people he stops who want to argue with him. Most forget the "Max Speed" on the gps. He can't ticket them off of that but it sure stops the whiny mouth.