originally posted by Keith Levenberg:
Heat damage doesn't taste anything like premox, and why would heat discriminate between Vouvray and Mountlouis? The description here was classic premox.
Plenty of people have reported premox on white burgundies as young as a year or two past release. This is consistent with that.
Heat causes cork failure which causes oxidation. That's the cause of like 99% of oxidized problems in the market.