My son is now participating in adventure racing. He has done half a dozen ranging from 6 to 12 hours. He is scheduled to do the sea to sea race in Florida that is 3 days from coast to coast. If anyone has gear that would work for someone 6' 2" 190lbs. size 12 shoe, large shirt/jacket and has gear, from packs, headlamps, etc. that are for this type race let me know.