So I'm interested in advice from past flip floppers on how to get from Katadyhn back to Harpers Ferry for the second half going south. I'm planning on an April start for 2019. Should I be flying back? Taking a train? My pack is an exos 48 from osprey minus the brain.....I'm thinkin it's small enough for a carry on....anyway, how did some of you successful flippers do that travel leg and what would you recommend I look into? Thanks and happy trails.