So after reading all 52 #1's there are only ten books that did not grab me enough to continue picking them up.
Captain Atom, Green Arrow, My Greatest Adventure, Mister Terrific, I Vampire, Grifter, Voodoo, Men of War, Static Shock and Legion Lost.
There are 8 books that are teetering on the cusp and need serious help or issue 3 will be the end. Batwing, Birds of Prey, Red Lanterns, Resurrection Man, Storm Watch, OMAC, Justice League Dark and Hawk & Dove.
The remaining 34 seem solid enough now and through the issue #5 solicits. Oddly these amount to mostly what I was pulling previous to the relaunch.