I am a little late with this so I am apologize. I took out the alcohol stove out a few weeks ago when I went to Tumbling Runs. We also took my ole reliable Peak1 Apex II.
In my observation the alcohol stove sucked up too the fuel. I brought 10oz of fuel and after supper I had about 3 ounces left. Now that is a lot of fuel to go through just to heat up some water and make make a stuffing/shicken dinner. I had a good wind screen ( 360 degrees) we used a pot cover, just like they describe on the web sites... and the water was at a rolling boil in about 5 and a half minutes. Another surprise was how the alcohol stove blacken the bottom of my pots with a thin layer of soot and I mean blackened. I used HEET ( blue label), guessing that I would be able to find that pretty easily along the trail but was not counting on the big clean up of my pots after wards. I was just going to leave it on the pots but it started to get over everything. For heating up the dish water and breakfast we used ole reliable.
For me, and I am speaking for me ONLY, I think I am going to keep ole reliable for my hike. I know all about the weight savings that I will be giving up and pack space I will be loosing. I know I could put a thin coating of soap on my pots before I cook to make clean up easy and that I could forgo the meals that need lots of simmering to save fuel, but I just don't want to deal with the hassles, I just want to be as worry free as possible. I reviewed my weight of my pack and right now I am at 38lbs with 3 days worth of food and 70 ounces of water...and that is with my stove ( 32 ounces. which includes fuel for 5+ days). I think that is pretty respectable and that is with a 7lb pack empty... I am looking at going to a forester.
I guess I am just not cut out for going ultra lite... but if you see me and need me to heat up something on my stove for you, just ask... I will be more than happy to share it! I will keep my pepsi can stoves for my day hikes if I want a cup of tea, soup, or cook a quick lunch....