Re: Big Stove vs. Camp Stove
If you are looking to just make coffee.... look at Jetboil, it's a canister based camping stove. They boil fast and have accessories like a french press and a hanging platform so you can be safe as well. I've had mine for over 8 years of camping from Newfoundland to Key West. I'm not sure if the gas is different from the refillable propane tanks or not, but all the camping stoves do say use in a well ventilated area, so be safe and not unconscious....
Hope that helps a little