I have a couple questions and hoping some one might have some answers. The first question is do golf balls have a shelf life? The next question is does the weather effect the life of a golf ball?I go through the woods and "fish" them out of the pond. I keep the prov -1 & prov-1x's and all the others go to the pro shop for resale. Thanks for your help and have a HAPPY NEW YEAR!!!!! steve b