Ok I have it figured out,,,,(i think) .
Start Nov 1st @ newfoundland, hike to double springs gap 9.7 miles-that night stay at shelter-
nov2, hike 12.3 miles to spence field-stay at shelter-
nov3, hike 10.6 to birch springs gap-stay at shelter-
nov4 hike out 3.7 miles to fontana
Carry 2 gallons 16lbs of water
is that water amount sound ok. the 1-865-436-1297 # said so far all springs are dry except 2 along that part of the trail. I will be carring ONLY freeze dried foods.