I am having trouble with a certain brand of neck hackle twisting when used on dry flies both traditional and parachute styles. The brand is a very popular brand and I have their #2 necks in ginger, dun, cream, brown, and black, and I have trouble with all of them. I have started going to the Whiting company necks and have had no problems with twisting/rolling, but does anyone have any suggestions what I might be doing wrong with the other brand?