We have the pro-line 21 suite on our A/C. We had to beg and plead with rockwell collins in WICHITA to send us the software to practice with even though we bought their product for the aircraft. So call them up--them being wichita rockwell collins- and tell them your owners are looking into the 6000 and you would like a month trial of the software--and for extra $$$$$ you can keep it
Eric Berger will hook you up with some handouts and software for your specific installation. He sent me the program for the 3000 in the CJ and manuals for the XLS+ the day I contacted him. He is definitely very helpful.