What we thought: Sweetened with 100 percent agave nectar and made in small batches, Citra-Fresh Agave Margarita Mix ($13) sounded promising, yet unfortunately, it didn't win our hearts over. For one taster, the scent sent nostalgic waves of Mexico crashing over her (in a bad, college hangover sort of way). Many complained of the overly sweet, syrupy flavor and strange bitter aftertaste. Another declared, "This tastes like sugar water. There's no flavor." Several asked, "Where's the lime? Where's the tequila?"