I just bought a 6-pw KZG evolution head set. I'm going to spine them, grip them, and do whatever else needs to be done.

Any pointers? What is the dif between MOI matching and freq matching? Is this something I need to worry about? What about progressively heavier shafts? any info would be great for fitting and building If it turns out to be to much work for me I might just as someone who knows what they are doing to put it together for me