Just picked up the Accutire Digital Set Point Programmable Air Gauge and so far it's been a good buy.
Compared to the older gauge I had been using this air gauge is pretty cool.
A few of the features I found helpful.
The LED flashlight and the blue backlit LCD screen came in handy last night, as it was dusk before I was back outside to the check the pressure in my Michelin tires. I know first thing in the morning is the best time to check air pressure when the tire is cool. However, the first thing to do when you get a cool new product is to check it out right away.