ORIGINAL: BarracudaHockey
Zeeb is right. The campac is the same but the data format is different.
You can do a ONE WAY conversion of the data from a 9C to a 9CSuper. Thats it. No going back to the 9C or you will get the prompt to format it, and you cant move it betwen the 8U and a 9C and do anything with it other than format it. After you format it for the 9C you can use it but you cant migrate any models or settings with it.
Yes, this is my understanding.