Riverton Wyoming (KRIW) was the mid-point on my first trip to Oshkosh.  I stopped overnight there on the way to and on the way back.  I really like this airport.  This is a good-sized regional aiport with air carrier service but with a friendly country feel to it.  The folks who run Jim’s Aircraft Service where exceptionally friendly and helpful in getting me to and from my hotel.  On my first visit there they gave me the courtesy car over night so I could expore the town.  I really liked that town and I can’t even put my finger on why.