I've not read the books I got yet but did drop Animal Man
He's a character I've given a solid 20 issues to(including the #0) and I stayed this long mostly cause of the ties with Swamp Thing. I honestly might've kept chugging along but the new art team for issue #20 is horrid imo, so that made a "maybe keep buying" into a solid drop with this being the start of a new arc.
Also, for anyone curious about, but never tried, the Valiant relaunch from last summer they are releasing those books as $1 books this week. Try all 5 for $5: XO Manowar, Harbinger, Shadowman, Archer&Armstrong and Bloodshot.