Thanks guys. So far all I’ve seen of Iowa is what you can see from I-80 from Davenport to Council Bluffs and I do remember lots of rolling hills. I’m not a speedster here so running up on others, even downhill, shouldn’t be a problem but then I’ve never ridden with a mass of people like that. Definitely looking forward to seeing more of Iowa and am sure it will be much better from the seat of a bike than the seat of a car.