hmm. Got any suggestions for silicon based lube? I have slick honey and palmer's synthetic oil.
2. I'll give Ninja a call tomorrow. I was using standard asa with the normal bleed hole. The time the pin got stuck it was on a quick on/off, but the on/off pin doesn't move in this particular design.
I did manage to get the tank on and off again last night without shredding the o-ring so I guess maybe I just didn't line it up carefully enough when screwing it on and the it got pressed into the threads a bit. However, I'll check the threads tonight and see if I find anything. I usually try to shoot out the excess air in the gun as I unscrew, but the longer pin is making that more difficult to do before the bleed hole starts venting.