yeah that's usually what i do sometimes. no harm in asking.
on a side note, i shared a bottle of wine with my gf at an excellent jap place, free corkage (corkage is generally no charged, but the owner said its best not to order like the cheapest set), so we have their sushi platter for two. very nice.
the wine we shared was a present from my colleague. this was a supermarket wine found in cold storage. 2008 Bishops Head Pinot Gris, Waipara, New Zealand.
Pinot Gris (pee-no gree) is a white grape that's grown in many regions and in varying styles. some of the most premium pinot gris come from the alsace region where it can age for many years. i remember opening a 7 year old (still considered young-ish) alsatian pinot gris (before 2007 ruling in Alsace, it used to be called Tokay Pinot Gris).
it has been incredibly popular in the US where it is grown in california and oregon. and of course in italy it is known as pinot grigio. but from experience, i really do prefer the Alsatian style the best. smokey, petrolem notes with a nice oily texture.
this pinot gris is quite nice though, it is definitely more new world but gives a nod to the old world in some respect. and this is a very approachable and accessible wine due to its flavour profile and off-dry style with just a hint of residual sugar. waipara is one of my fave regions in NZ as it is of a generally warmer climate (IIRC) hence both the whites and reds are a tad riper than other NZ regions. this leads to a less austere and less overt grassiness of a typical marlborough sauvignon blanc.
riesling is also doing very well in waipara, and so is Pinot Noir. Pinot Gris is not commonly grown there but at least this is quite a nice example.
my tasting note is here:
http://www.cellartracker.com/wine.asp?iWine=986569