It all depends. What weight do you normally throw? If your comfortable with something that heavy. So on and so forth, its all a comfort thing. If its to heave you wont be able to control it, but on the other hand if its to light you probably wont be able to control it very good either.
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15 years and still going strong! 15 years old that is!
DA DA DAAAAAA!! UP UP AND AWAY! TO THE BAT CAVE ROBIN!