Reborn! and Cerberus Syndrome

I've been in the mood for a certain style of manga that only shonen series seem to satisfy. As such, I've been doing a reread of Reborn! lately, and have gotten just over halfway through the American releases this month (Through volume 8). If you're familiar with the series, you know that's when Cerberus Syndrome hits the series full force. (As always, spoilers may be found after the cut, so proceed with caution.)