Either is a great head. I love both. You can't go wrong with either. If you are shooting them through a slow bow, like a trad bow, go with as few blades as possible. I shot two blade heads with my longbows and recurves. If you are shooting a compound, three or four blades is no difference. Muzzy has a four blade and slick tricks has a three blade, you can get either from eithercompany. Only concern is, Muzzy is much easier to find. Fletching will not effect a two, three, or four blade, as long as the bow and arrow are both in tune.