LOX is definitely the way to go if you use a lot of O2. I had a full time studio I'd definitely consider LOX, by the way CMoG use LOX they have many dewars, but then again they have O2 hard piped using 2 inch piping. Even with one torch going 8 hrs a day LOX can be the most cost effective way to go, unless you live way out in the boonies.
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Roy
Hot glass does not crack.
Unless it is glowing and drippy, hot glass looks like cold glass.
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