Well after a week of building and testing and modificatios and more testing. Ive setteld on the 1/2 penny stove made from 1 5.5oz v8 can. With a double u potstand and oven liner windscreen. Flipd upsidedown i can burn esbit on what was onse the top of the can . Im going to do some more tests to get the best pot stand height for both alc and esbit. I will post some specs/boil times tomarrow after i have had more time to fiddlewith and test this setup. Thanks for all the advice.