I did the gig last night with the newly shielded JMJ & it behaved immaculately. I still have plenty of the anti-slug tape left on the roll so I will do the shielding on other two JMJs over the next week. I already did the shielding on my competition Orange Classic Vibe mustang, but I don't think I ever did it on the vintage white CIJ — my first mustang, so I'll probably do that one as well.