Metz Necks are large with many long, narrow hackles into the 20’s. Grade
No. 1 Necks have a full range of hackle sizes and are one of the best capes
available. Grade No. 2 Necks are difficult to tell apart from the No. 1
grade. They’re not quite as heavily hackled and are not perfectly flaw-free.
Grade No. 3 Necks may have a little more web, fewer of the smallest hackles
(18 or smaller), but still make excellent dry flies. A great value.