I certainly plan on doing this on schedule. But to answer, I try to keep it all up. Oil change yearly, generator service, run generator when not used monthly. Check all fluids and oils regularly. Tires aired before every trip. Keep tires covered and 303 protectant. Keep rig clean. Paint rusted areas. Batteries topped off and tested frequently.
Other than that it isn't bad to keep recommended things up. Batteries in two more years,
Tires at around 6 years. Pay it now or pay it later. I have a peace of mind when traveling I'm ahead of the what's next curve.
I enjoy doing it
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