Ok, set the psi at 43 today.
Drove from Boerne to San Antonio and back, then around town.
About 60 miles. Got 27.1 mpg
Boerne is at 1500 ft and SA is around 500 ft so it was downhill then up hill.
Comment: I MISS THE ELECTRONIC SUSPENSION ON THE INFINITI!!!!
Didn't realize how hard 43 psi is.......
Didn't realize how well the SPORT suspension on the Q worked!!!
Oh well. I' get used to it.
PS. I had changed the shocks and struts on the Kia at 65k miles