God - it's so good to finally see a professional that isn't hysterically screaming about how terrible it is to not neuter. We have full control of our male dog that has hip dysplasia. We won't neuter him until we absolutely have to (or perhaps never) if prostate becomes a serious issue we may look into it but we see no reason. His hip issues have peaked and he's doing great. If we neuter him we could see him take a nosedive real quick.