Here's the scoop - the dealers don't have them yet, and only the factory has the parts. Bad news is that the factory s all about taking care of their dealers (as well they should be), so they charge full boat price for their tuners.
The good news is that if you buy the BT-1 tuner and send it back to them, they will re-make it for the Ernie Ball Music Man.
No charge - all you have to do is pay to send it to them!! How's that for cool!?!?
Hipshot Drop Tuner for EBMM! 
