I haven't seen as many other travelers rocking army coveralls as i thought i would. Is there a reason for this? I'm pretty green, solo thumber that hasn't been on the road very long, but i picked up a coverall at a flea market for $25 and I've since tossed most of my other clothing. I might be overdoing the army look, with army coveralls and an ALICE pack, but it's what I could scrounge up before I left Philly. Anyone have thoughts?