Opinions vary but I don't like mine after 2 days of opening..it turns really bitter.
Unless..after opening your wine, you pour the remaining into another wine bottle that is smaller and re-cork it. The fuller the bottle,the less air that will be trapped inside, slowing the process and helping it to stay better a little longer...if you go this route, it will still taste good for about a week..but you still may notice a slight difference.
at 3:27 PM on Jul. 13, 2010