Cheapest gas in the area, according to my «GasBuddy» app. Nearly a mile from 440, so that might be a bit of a turn-off for ya. It’s located at an intersection, so getting in is easy and getting out you can take the cross-road and wait for the light to change if you’re headed back to the highway. Pumps are wide enough and I didn’t think to record how high the roof is, so your RV might not fit. I didn’t head inside, so I can’t tell you about the snacks or the clerks.