I drive a 32' Itasca Cambria. I keep the tire pressure at 80 psi and the air bladder bags at 35 psi. When we are driving the RV seems to feel every asphalt repair, expansion joints, road damage, etc. ...
Thanks for the review, Ron! Nice to have an unbiased review that I can fully trust. I need one like the “expensive truck wheel” one you tossed in order to check the inner and outer duals without special valve stems. I have two $20 ones like that, which I checked with a mechanic friend’s really expensive one and a Slime Digital one. All agree within a psi. I had an old one of my dad’s that had to be thrown away when it got inaccurate.