goneagain If you own your tanks where do you get them filled ?? Here you have to trade them at a local welding shop,gotta watch out for junkie valves and is best to put your regulator on see if it has 2100 in it. Can drive 50 miles to the source and they will fill your contracted bottles. However acetylene fill actually takes 24 hours to attain 250 lbs. so have to trade. Been there twice and got a guided tour with the main dog,very interesting place,is open air but you still smell the acetylene. They test o2 cylinders to 4000 pounds.
