On Wednesday and Thursday I filled in a missing section in Pennsylvania from US 30 in Caledonia State Park south to PA 16. I made an Ion stove from Sgt. Rock's plans last week and brought it along (Sgt Rock - thanks for the plans). It worked great. I used about 3/4 oz. of denatured ethanol to boil two cups of water for dinner and breakfast. Thursday morning was pretty cold - low 20s - so I primed the stove a bit more. I know that the water temperature was 32 F because I had to filter out the ice for breakfast. I use a wind screen and priming pan made from roof flashing.
I figure that I'll use about 1/2 oz. of fuel to boil 2 cups of much warmer water during my summer section hike. The stove isn't fast, but it's very efficient.
BTW, I spent Wednesday night at Deer Lick Shelters with Lou - aka "Paul with Bunions". Quite a character and a nice person. Truly old school - cooking on an open fire with what looked like a cast iron skillet and hiking in blue jeans. He told me he was heading north and getting off the trail at US 30 for New Years.
I have 18 wedding favor tins left over from last week's stove making. Send me a PM if you need any, and they're yours for the price of postage.