Love's bought Speedco in 2017 and there have been some pricing and policy changes since. I think the Love's and Speedco pricing and services are now the same, at least in a given geographical area (it's location dependent). I think Love's discount cards may now apply as well. I know the Love's Commercial truck discount does, so that's a $25 difference right there.
The $70 motorhome upcharge was being applied in 2019, but haven't seen anything about it lately. Whether you call it a commercial discount or a motorhome upcharge, I think you can assume there will be a difference between the price for a commercial truck and a private motorhome.
