That kind of proper craftsmanship is so rare and satisfying to see.

Nah, that's a solid skill. Dull bits are way safer. Less chance of a nasty kickback.

Tie a bungee cord across the lid handle next time, that Amarillo wind is no joke. Did the brisket turn out okay after the temp drop?

Saw a bike mechanic blog that said isopropyl works because it dissolves the gunk without leaving residue. The Tri-Flow trick probably adds just enough lube after the alcohol dries. Makes sense why both methods fix sticky shifters.