Hi DNJ,
the multi pads feature on the kn7 is great. Especially pads5 & 6 which allow you do a solo using a chord progression.

The pads are simple to create , too. Pads 1 to 4 have 2 tracks ie bass & drums or bass & chords etc etc while Pads 5 & 6 have one track plus a chord track.

I've managed to create a few using snippets from midifiles or from internal style parts using the seq to pad function. One's only limited by their own imagination.

best wishes
Rikki