Question: Music Man Amps

The last few years I was seeing the Music Man amps at the winter Namm Show at the Ernie Ball booth. These amps were being used by artists on the Ernie Ball stage. I have been asking for the last few years when these amps will be available for purchase, since they are out on display and being used. Answers I have gotten from the Ernie Ball staff is, they are not available at this time. When will these amps be ready for purchase? I have a Music Man 100 RD head and bottom and I love that amp. I bought it from a Fender rep years ago and it was hardly used, except as a demo. What a great product Ernie Ball amps were. Please bring these amps back, so I can purchase another one.:)