I'm not sure, but to get a full 8 cents off a gallon with the Good Sam/Pilot RV card I think you have to be a Good Sam Life Member. I only get 6 cents off with the Pilot card.
With a 39' fiver I always use the truck lanes. It takes me about 2 minutes, I pull forward, run in and get my receipt, and I am out of the way. If I want to check things over or get something to eat I go park my rig then go back inside.
I used the RV lanes once and got behind a MH that decided it was a good idea for him and his family to go inside while still at the pump and spend 20 minutes looking around. Never again.
