Ok 2 questions actually...
1) And this may be dumb but, I am carb'ing my Vanilla Cream Ale at 10 PSI.....I just want to make sure that I want my gauge to read 10 PSI with CO2 going in to the keg and not prior. If I put it at 10 PSI and open the valve to let CO2 in to the keg, it drops down...