I am strongly considering purchasing two offerings from this website:
1. From the Ground up which is the course by peter clarke
2. Poker foundations which is the ebook

The only issue is that the first item (From the Ground Up) appears to be for 6 max instead of 9 ring.... the venues I play at seem end up having 8-9 people per table. Will the Peter Clark course (From the Ground Up) still be useful? What adjustments should i make to his advice? I was thinking I would just want to be tightening up the ranges from earlier positions pre flop as there are more people to act behind me.