I was thinking about waiting for GH Collab, but then I went ahead and threw my 190 stones at this. Turned out pretty well. I got four 7*s in a row: the new ADK Rex, Zeus Giga, Madoo, and Athena Non. Also a Saline, Eschamali, Fujin, and Typhon. So 8/19 for 6-7*s, and 5/19 for 7*s. Pretty nice. Also a surprising number of non-dupes among the other stuff. My first Ea, Ma Chao, and Mori Motonari. Not sure if I'll use them, but cool.