PK, if you will do the insights program as per instructions you will learn things. Any method will produce a result. IMO, insights is the only results worth the effort. Be ye forewarned that ten (yes, 10) patterns per load are required to produce statistically reliable data.
Insights is the work of Dr. Andrew Jones and is a true gift to shotgun researchers. I'd suggest you read the book before starting any patterning program. It may well change your view of some long held street wisdom on patterns.
DDA