Hi Alec,
actually how applicable is the kn6/65 book to kn24 & kn26 players ( maybe even useful to current pr players???)

There could be some frustrated new owners out there, who could benefit, the same way we kn7 owners did.

The kn7 book mainly covers sd card functions & audio so possibly useful to a kn26 owner???

Just Asking ( haahaa )

best wishes
Rikki