I've got a 2007 CX70.
I bought my DICE off of ebay as recommended by Phila Bear.
But I couldn't find a Win7 laptop so I went with the USB SSD device that Mathew Leavesly sells.
It plugs into a USB port on my Win10 laptop. When I power it up, I hit F9 and it takes me to an option that forces the computer to run the OS on the USB device.
I works quite well. But I am new to the software and still learning.