The NB 993 is the latest in a long series of classic shoes.  I own several pairs of 992s, and I was happy to repeat/upgrade with the 993s.  This shoe is extremely durable and has a luxurious feel.  It doesn't use any gimmicks like air pockets or shocks.  Instead, it simply uses high quality materials providing the best cushioning available in a sneaker.  The look is classic, the materials are top-notch, the feel is unreal.  If you want the best, buy this shoe.