Got a comp copy of Titans : Villains for Hire trade paperback today.
Looking through the volume, aside from the pages I've inked, it seems that all the pages were colored straight from pencils. Kinda fun looking for the pages I've worked on because they were all over the palce. The next time you're at a store and see this book, pick it up and give it a looksie. I'm sure you can tell right away which pages I've worked on even if there was no page number credits.
More info here and will be in stores end of March.