I'm reading Fell. So far, it's quite enjoyable. I love the shortened format and concentrated story-telling. So far, I have every issue, but Ellis seems to have so much on his plate that even his creator-owned stuff is suffering as a result (in terms of shipping).

I read the first arc of Jack Cross but doubt very highly doubt that I'll be picking up the rest. I liked the action, but the dialogue really seemed to slow the pace as opposed to the dialogue setting the pace for Fell. Cross just isn't my cup o' tea, I s'pose...