Yeah, I agree about the art and poor Eddie. I actually really like him as reformed and working as a Detective. Not a bad guy, but still a pain in the ass for Batman.
I would imagine that between Ivy and beating (and possibly killing?) this guy, he might get in trouble and be investigated. I really hope they don't turn him back into a locked-up-in-Arkham villain again. I think he's more interesting at this point as someone who's recovered.