Im new here, hope I'm posting this in the right place... I own a welding fabrication shop and have building smokers for years. I traditionally built wood only smokers but there are a lot of guys nowadays wanting propane fueled cookers. I have had a lot of success building cookers but dont pretend to know everything. I ran across this forum and you guys know your stuff! I have built a couple using high pressure burners like ones in fish & turkey cookers. These worked very well but i have seen others with large furnace type burners. Does anyone have any suggestions on some other types of burners? Or where i can get cheap burners?