You were right.

If you're assembling a June salad of farmer's market greens, sweet flavorful strawberries, roquefort, and walnuts, and you're wondering whether you should actually dirty another dish to whip up some balsamic vinaigrette, or if you could get away with using that bottled olive oil and (cider) vinegar you bought at the store, make the vinaigrette. It's worth it.