Thanks for the welcome! As for the potential of fire using the black jack, I didn’t use that much. I used a water proof grade sealant like the instructions said, but after draining the table twice for fixing cracks, I was over it haha. And yes they say to seal corners. OR, our welds could just be better by weld prep and shielding gas. That’s neither here nor there as I do love the table. Shoulda bought a hypertherm plasma though… not to get off topic. That’s my only regret. I mostly am burning heavier stuff, 3/16” up into 5/8” and 3/4”. Starting to get into signs more and more as I’ve had requests for that.