How important is a tire gauge?

[daisylubob]

I really rely on the gauge.

This being said, if I find it really hard to pump, then I know I have to pump a few more times to get to 100 psi. (I run 100 psi and I have a hybrid too but the tires are made to handle it.)

Have you tried one of these pumps? I would not be w/out mine!!

http://www.sunandski.com/Serfas_WFP_...2064550615.htm