First "Mod" and Service
Since I don't know the last time my RV was serviced, I took it to a professional to be checked out and have the fluids changed. I used Alert Auto and RV in Saugus. There are other RV service places closer, but I decided to go with an independent that had good reviews on http://www.rvservicereviews.com/. The work was done promptly (3.5 hours) and they came in under their estimate. ($384 -- not cheap)
The gas tank is full for the first time since I owned it -- 47 gallons for just over $150. Since predictions are for prices to keep going up, I decided to fill now at $3.239/gallon at the Burbank Costco. The pump made me re-swipe after the first $100. Hopefully this will be enough to make it to Quartzsite next month for the Rubber Tramp Rendezvous.