I'm actually in the camp that "less is more" and try to keep gadgets down to a minimum. I know people that don't have an oil pressure guage due to weight... although I'm not that bad yet.
Here is a recent gadget I added for the 06 season.
The XD-16 from innovate.
The warning lamps are 80Watt for the oil pressure and alternator (I want to know IMMEDIATELY if I loose a fan belt)
if these lights come on they are impossible to miss even in mid-daylight.
