I'm kind of dissapointed from roger.. we all thought that he was such a badass to read the stones, but it turns out he was some sort of psychic druid with telehearing... a let down.
I suppose that the "I don't want you to tell us!" speech was invetable. it just feels like something for the first 100 chapters, doesn't really fit.

brooke's comment was great as usual.
whoever said the jewel girl could control her age (a few chapters ago) was right, well done.

the part where Zoro goes to groove 1 by mistake can still happen, so maybe there'll be a "save zoro" mini-arc...