Guys, I guess I am one of the few who had a good experience using Mike to repair some stuff early on. Very sorry that it has gone bad for so many of you. As I said before, I don't think he intends to sell your stuff off and just disappear. BUT, having said that, someone needs to get to his house ASAP, especially if he is moving. I would suggest those of you with amps at Mike's for repair contribute toward gas money for a couple of people to make the trip to try and recover as much equipment as possible. I have been in this same situation and it just wasn't economical for me to drive or fly from KY to Louisiana to try to get my stuff. You guys need to act NOW rather than wait and hope.
If he has a regular day job, it is very possible that he is simply in over his head trying to take on too much work. That doesn't relieve him of the responsibility to stay in contact. Something is up. The quicker you can get to him in person, the better. Really hoping for the best for you guys with amps missing.