I was anime-only until a couple months ago. I read from the beginning just to refresh myself on the plot and ended up blazing all the way to the current manga. The shit that's gone down is so insane, it's almost like a completely different series.
I was behind for a while, guess I just forget to keep reading for a few months... got caught up the other day right up to chapter 125. I can't wait to see this all animated, and to see the reactions from all the anime-only folks