Well, there's me. I started the Study Group, I was very excited to study this beautiful deck, still am, and Umbrae and I kept coming with many cards in a day. What a rythm! I think once we did six or seven cards in a day. The others finally showed up: Dark Angel, Alissa, WolfSpirit... and you. Now, that we have almost finished the deck, I fear there will be nothing left to talk about.
This group helped me with tarot in general, because for each card, I studied all my notes on the card in question. I know many started with the art on the card to come up with a meaning, but I did the opposite: I studied the card's meanings carefully and wondered how Vargo transposed the meanings on the card. So far, it has worked for me.