Thanks Wayan, great suggestion for heading out for a run during a FRA layover! We did runs on both of our recent layovers in FRA - found the trails in the woods nearby easily with a GPS and did two different runs both about 12 km (turned around at the river and ran back to the terminal). During our layover yesterday we were in the LH Hon First lounge which made for a funny site as we left the lounge in our running gear (shorts included!) and came back fairly wet from the constant light rain during our run! But great way to rejuvenate between 9.5+ hr flights!