Pressure is 120 lbs. I don't always check EVERY ride, but usually top it off, ride, rest a day, ride again, and then top it off again before the next ride.

I have found that generally when I top it off the next time, the pressure is still close to 115.

I do feel them, just in case a small leak was working against me, but that's all. I know that the "feel" approach isn't all that reliable beyond catching a flat coming on early.