Recently we got a donation of a 22 O'Day-it came with a alcohol stove (the type you push the knob in to create pressure). It seems to have a bit of a leaking problem, so would like to replace it.What would you recommend?Today I saw a Colman butane 2 burner stove for $54. Would this be good for a small sailboat like the O'Day 22', or is there something better?P.S. Any suggestions on a heater? Have no electrical hook up at the moorage.Would appreciate any suggestions.Gordo