I'm selling my Maxima head which has been fully upgraded and has the latest software installed. It also includes the spider mount for the steadicam arm and it has the quick release plate. Also in the package is the PLC wireless veracity wheel set. Works flawlessly and easy to set up. It is a Anton Bauer mount for the batteries. I'm asking 18k for the whole setup. Its a great stabilized head and wheel setup and was just serviced by FOMA in Germany. PM me if interested.