Over the past several years I have not been able to find a good pro shop close to my house. As a result, I have purchased broadheads from WalMart. 100 gr. Muzzy 3 blade.I have been using Muzzy's for years and the durability is what has sold me on them.Since I havebeen buying the WalMart Muzzies, I have noticed that they do not hold up as well. The break, bend or simply fall apart.

Are the products that I buy at my pro shopdifferent than what WalMart carries??