Just make sure if you are buying hets that you get them from a well known breeder that you trust and you really only want to buy 100% hets because it takes a long time to raise them up so you want the best possible chance at hitting the odds! 66% or 50% het is rally taking a big gamble and you may only wind up with normals and the money you make won't pay for your time or cost! Normals are great pets and most of us start out buying a normal as our first ball!