depends what version of software you've installed, the older version gives you more.
I think it was when they improved the crashing problem they used up a bit more internal memory.
And my memory is also lacking, but I have a feeling that you used to get 7hrs before it over writes the old stuff. These days it may only be 4hrs.

It should be easy enough to tell, just add the hrs up in your .sbp file

Thanks guys, that should be plenty for Annie in one session

Hey Paul saltynuts from cst had trouble formating his card so he put it in his slr camera and formated it there and now it works no probs not sure what setting in the camera but i could find out!

My GT-11 suffered from a slow, gradual declining death. Fairly early on the card function failed on it. It was usable for a few more years using the data logging function till it finally completely died after a big crash.