I have two brand new (well, one is new in the box, and the other was used for a total of 20 seconds) Spray the Fire stage flame throwers. Need to be able to hook them up to a DMX512 controller for them to have the full capability. Using the DMX control will allow you to make fireballs or fire columns up to 6 feet high. Worked great with the test button (made a 4 foot flame), but I thought I could use them with out the DMX control and it is just more work to hook up to work remotely than I imagined. Uses standard cans of ether from the auto store, but I think you can also use cans of butane. Cash only, no holds.