The Portable Buddy is the one that puts out either 4,000 or 9,000 btu. In a blind it would only be used to warm up with, then turned off. My son has one of the Little Buddy jobs like Mercy has. It works well but is too small to heat the camper during cold weather. I have a weakness for the dual fuel Coleman cooking stoves but do not have one. My old Coleman is the white gas only model that they have made for so many years. Thanks for the replys.