What have you found to be your best set-up....???
How much are you willing to spend? I use one of these at work and have found it to be the most accurate gauge/inflator i've owned. Its been tested accurate to 0.01 psi. I have one at home too for the bike, but changed the tip out for a small right angle tip. Obviously you'll need an air compressor to use it. Best part is you don't have to fill your tire, remove air chuck, check tire pressure, reinstall air chuck and fill tire some more. You just hold it on and tap the trigger until you reach the desired pressure. Half tap the trigger and you release air pressure. Really a joy to use.Still trying to find an accurate gauge, but currently running low to mid 30's on stock Bridgstone SR's
I did pick up a pair of these recently, they'll be going on with my next set of tires.