I think your question has some merit to it Mobow... but in the real world people got to pay the bills. The "pro's" are no different than you and me. They have families to feed too.

But let me ask all you this. I've been hunting for 12 seasons now. I myself have never had back to back seasons with "ALL" the same gear. I switch too. Who doesn't? We all try different broadheads, go to different bow manufacturers, try a new grunt call.. ETC ETC.

One year, I remember, I was heck bent on trying feather vanes. You have to try things to see what you like best. For "pro's" theirs just more money involved.