Love the 2 burner Orrigo. Just in case, I bought a one burner butane stove for boiling water, the type omelette chefs use. The Orrigo works so well that the butane stove is never used. Filling the alcohol cannisters every three days or so is a bit of a nuisance on a long cruise. Be sure to buy soot free alcohol to keep the galley slave happy!