Thanks for the response. The percentage figure now makes sense to me.
I will be doing some careful logged runs of the gear this week, working each surface and noting times so I can compare to the data in Nav-View.

I understand the concept of the pulsed current readings and the list only showing part of that, but is there any way of expanding the scale of the list to show .1sec or less?
Are there any other programs that will read the data, such as Excel, Mathmatica, etc.?

Thanks for your time.