We hiked twice in the last two weeks. First time we stopped at Skyline, because the mist was getting heavier; The second time we were sort of lost as the sign wasn’t quite clear after Skyline. There were many bugs flying around and it was not pleasant at all. We hiked 14.5 miles but only gained 2700 ft of elevation. We liked the first part, the bugs could be due to the hot and humidity.