After finding Zestos,  a great everyday value wine from the Madrid region of Spain, in Costco, I'm inspired to talk a little more about the Madrid wine region, Vinos de Madrid.  It's not well known, even in Spain, though it's gaining in reputation among wine professionals and aficionados alike.  Formerly known for plonk that was served in Madrid bars, the area has fought hard to change that reputation.  One of the drawbacks is that production of top wines is small and prices are not always low, though the wines are still good value.  One sub-area in particular, San Martín de Valdeiglesias has been making an impressive reputation for itself with totally original old-vine Grenache and unique white Albillos.  If you want something with personality and totally different than most Spanish wine, check out these wines....