I love these things by Paul O'Brien, which makes me the worst sort of geek.

On Hudlin's Black Panther, for example:

Once you take the crossovers out of account, it's clear that this book is still in decline and shows no signs of levelling out. To put it politely, there is little sign of Marvel's faith in Reginald Hudlin being reciprocated by the audience. The book has managed to blow almost 60% of its starting readership already, and that's not exactly promising.