The full and complete answer from *Jerry* at F.A.S.T., is that they will do repairs for the old units, for as long as they can source repair parts for them.
They also have about 300 of the old units on hand, and production has stopped, on the old series. So once the current inventory is sold out, there will be no more of them.
They also have about 300 of the old units on hand, and production has stopped, on the old series. So once the current inventory is sold out, there will be no more of them.