Expensive wine is a mysterious thing. The average wine consumer rarely gets a chance to actually drink a bottle of wine that costs more than $75. It’s put on a pedestal, reserved for special occasions, and generally the kind of wine that people would rather have than actually drink. Since expensive wine is so highly regarded and so few people have the opportunity to drink it regularly, we assume that it must be really great. After all, if you’re spending six times more money on one bottle than you normally would, shouldn’t it be six times better? Curious, we put expensive wine on the spot in our most recent class at the Boston Wine School: Wine Mythbusters.