Angela - I agree. I am a visual person, too, and making these charts is a real eye-opener for me!
I have several seedlings of Galaxy Explosion x Lily Munster (whom I received seeds from Cindy - hemlady):
ZZZ37:
ZZZ38:
ZZZ43:
ZZZ46:
ZZZ47:
And this is the sibling Pedigree Chart. In the case of this chart, there are so many unknown variables, that the chart (to me) is not as helpful. Wished I knew what the unknown grandparent seedlings were created from. :