I'll be flying an antique tailwheel airplane from northern Missouri almost due east to southwest Pennsylvania next month and I'd like to refuel at all grass fields on the way. Anyone know of Turf runways at airports with fuel that might make an interesting stop? The trip will be over Bloomington IL, south of Peoria, over LaFayette, north of Muncie, north of Columbus and south of Pittsburgh but i will go out of my way to see great stuff. Thanks