I have one bottle of Francis Coppola's Diamond Series Black Label Claret (Cabernet Sauvignon) that I would like to drink a glass at a time with some meals, per the Dr. & Dr. Eades of Protein Power. They suggest that a dry wine will beabout 1-1.5 grams per ounce, while a sweeter wine will be much to the excess of that. Being a fair neophyte to wine, I do not really know where this specimen might fall. Truth be told, I wanted a wine souvenir of a trip to San Francisco and am a big fan of Mr. Coppola's film work.
Any ideas on a workable number (or someplace I can go look for one)?