californian zinfandels and pinot noirs (i dont know which on pinot noirs, but i do know NZ' wines)
Germans makes the best Reisilings (white)
French makes best bourdeux (which is from there) heavy red
italians -well i havent got to like any italian reds that much...
argentinas makes good reds, whites are so and son, maybe few really good whites (but i dont know which)..
Japan makes sake wine (fermented rice) has to be done right, get to try it at a posj japanese resturent is the best way to do it.
Ridge zinfandel from california is good
yes sometimes left over wines are better after couple days even 4 das but after that...it quickly goes off
guess its depends on the acidity and tannins and what not
Rose' is popular in NZ as summer wines, very nice
basically a half red half white...sorta
or paled reds...
i know more, but other infos is useless to you , as I knore regional and names bests for NZ wines, ...
bottleshock was about the Chardonnay, and its one of my favourite grapes