Although I originally wanted to go with a digital model, I did some research and it seems like that most all reputable gauges out there are pretty accurate, with consistent readings never varying more than 1psi.
So, I picked up this attractively priced Campbell Hausfeld model at Wal-Mart. No batteries and storage concerns (digital) or becoming inaccurate due to being dropped (dial) to worry about.
What do you use?
