Oh yea, the heat is only bad if you touch it for anything more than an instant with gloves on. Outside, the sun felt hotter! But, I screwed up my back in that horrible position. I had to take a couple days off work! I'm on the clock this weekend, so, it will have to wait. It's been waiting 20 years at least already. It'll be a few more days before I get back to it.
As for those welds, the Stoody rods run like butter, even compared to 7018's. I expected it to behave like any other "filler" type rod, it does. I may need to add more top layer if I find big gaps.