Hello
I'm looking to get a small propane camping heater for use in my double bull blind. A while back I've used a few belonging to family members and the catalytic type seemed quiet while in operation and another type I'd borrowed kind of crackled and popped every so often.
I looking at either the Mr. Buddy Heater or the Coleman Black cat heater. The Mr. Buddy Heater has more btu's and a lack of oxygen shut off feature. Does anybody have this heater and is it quiet while in operation? The coleman is a smaller unit with less Btu's but it is more compact. Anybody have this heater and is it quiet?

Thanks in advance for any help!

Dan