From September through October, the vineyards change color.  It is awesome to look at and a great photo opportunity.  Look a little closer and you’ll see some interesting details about the grapes. The perfectly round “clean” grapes taste nice, but the “dimpled” grapes (they have a wet spot on them) are much sweeter.  When a grape dimples, it has more sugar in it.  Last of all, do you see the “raisins”?  Pop one in your mouth and guess what, it tastes like a raisin! A winemaker may want the variety on this bunch, it’s what makes wine interesting.