Kodak Portra 160 N is a very nice film and is avilible as a stock item at B&H. Three years ago it was discontinued by Kodak, but then a lab in Needham, MA www.colorservicesinc.com collected "subscribers" and made a special order from Kodak. B&H somehow got the smell of this and has kep it in stock since (probably by special ordering it). Color Services and Praus www.4photolab.com do a fine job of processing it. This is definatly the best way if you want to shoot color 5x7". A good lab in Europe is www.hsldigital.de