Anyone own a Fusion exceed? Parameter help needed

[damselfly]

Hi Guys. I've got myself a fusion exceed 10.5 ESC, but need assistance on what to set some parameters to. Namely the " advanced timing " function and the " cut off voltage ".
I understand that a 2s Lipo should have a cutoff between 6-6.4V, but the manuals programming chart doesn't make loads of sense on these criteria. Do I use the (2) or (8) setting?
On my advanced timing function, I have the following options; 0' , 25' , /0 , and ~10.
What on Earth does this lot mean, and what should I set it to?
Many thanks for any feedback, in particular from those using this speed control.