Service Costs. What are you paying?

I've only done it once (new to us) and I used Speedco in Denver. They don't get a lot of RVs, so the pricing does get confusing. They debated whether I was heavy or medium duty, ended up only charging light duty but called it Medium duty T5 synthetic blend on the ticket. They also didn't have the fuel filters.

It is convenient for me, so I'll probably continue to work with them, and I'll call ahead for filters. It was $296.20 including an oil analysis for $25.