MACDONALD, a new California Cult wine favorite is created by brothers and fourth-generation Napa Valley grape growers, Graeme and Alex MacDonald. Originally grapes for Robert Mondavi Reserve, To Kalon and early Opus One wines, MACDONALD released their first wine in 2010 from 100% Cabernet Sauvignon from 30-70 year old vines. Their limited 500 case production demands a long mailing waitlist.