I run 50-60 on longer loaded trips, 30 or so on around the house trips. The lower pressure is smoother, but like mentioned the 60 will give you a shade more rear jack clearance. The trip we're on now, I'm experimenting a little. Used the bags to level the coach side to side in the shop before departure. I can't rearrange enough stuff side to side to level it out, and the MH is heavier on the passenger side from the factory, so figured I'd try it with the bags. Seems to ride about the same, although I have 30 in one side and 55-60 or so in the other.
John and Rebecca Dickson
Emma-7 / Little John-5 / Iva-1
Full Timing Again, Rev B
2013 Ford F-350 Lariat CC LB PSD
2015 SOB TT - With OC's Awning Poles (#8)
At least in Heaven, RVs will be perfect, and I won't have to keep fixing them.