I did not go the route of getting a new drive since I did not need the extra free space and I wanted to save some money. What I did do was to send my existing Z2 drive to Garret for the Z3 upgrade. For $50 and for less than a week turnaround (Friday to Tuesday), I am up and running and am very impressed with the upgrade and service that Garret has done for me. Questions I had where answered very promptly. To save the existing data on my drive, I unlocked my drive using a 'Service Test' disk that I had made before sending it to him. My drive is now permanently unlocked and will stay that way. F
