Thanks guys, i am using Trangia 25, I don't need to carry into the outdoor nowadays as i am in my sixties and had few minor strokes, so not much Hiking lol. What i do do though even in my home try as much as i can to be off Grid whilst cooking and boiling water, kettle uses a lot of electric, and i am very concerned with these energy companies making so much money from, not only the old and the sick, but all in general.
Anyway at moment i am using Methylated spirits (clear stuff) dont know if its any different to the purple, i am cooking indoors with the Trangia on top of my electric hob and fancy giving Bio ethanol a go, see if it works out any cheaper, i am paying £2 per 500ml for the meths.
Thanks for your help.
Jim