I guess another plus for lining the tun with a Wilser bag, aye? I never thought one of those hopper bolts would vibrate loose. That hopper will get tack welds and I’ll ditch those bolts. Guess Loctite should have been in the assembly schematic.
I’m more of a wing it style brewer. I never mix, but use old yeast regularly. Make a starter, sniff, and rock’n roll IMO. What is there to lose? Could make an amazing one off brew!! 🤘