I bought mine from Stellamodels.net for $95 usd.
I now have 3 of the 4YWD's, one in a Knight Hauler with MFC-01, One in a MAN TGX540 with the new MFC-03, and one in my Leopard 2a6 with the DMD-07.
All work perfectly and every sound and function works as it should. Fantastic radio, very happy!
