I have dealt with Mike, and like you, was invited to play his games. He seemed to be a good guy, and treated us well. (we were there to buy a playfield glass).
He is not an EM guy, and I guess for him it is just business, but I cannot see them trashing a playable machine.
Anyway...what happened, happened.
I am glad you got it and are fixing it up. I am anxious for updates!
Good luck!
E.