I’ve been researching extensively what I consider to be the downfall of JSA certs. I don’t know if it’s due in part to Jimmy stepping back and letting his son take over, but I no longer trust JSA whatsoever. For my money, of the well known TPAs I’ll take PSA/DNA regarding sports and historical, BAS (Steve Grad Beckett) on entertainment and Epperson on music. JSA is dead to me.