On two consecutive Saturday nights in February, Shinn Estate Vineyards in Mattituck, NY, held their annual futures dinners. 100 guests and friends of the winery spent several hours eating hummus, salumi and duck stew while tasting barrel samples of soon-to-be-released wines from the 2012 and 2013 vintages — which co-owner David Page calls two of the best back-to-back vintages he can remember. 2014 marks the 11th year that Page and his wife, co-owner and vineyard manager Barbara Shinn, have hosted the futures dinner. Over that time,  it’s grown from a small family-style dinner held in the barn to a three-room,…