Earlier this morning, I re-read Eduardo Barreto's first two NTT issues: Baxter 13-14; the former is the CoIE tie-in, the latter features Donna investigating a Raven sighting, Vic and Gar arguing, and Dayton going ape-poo, among other things. Wolfman seems to have been well into his writer's block by this point, but by all the Godesses and Gods, Barreto's Titans art was stellar from the get-go, some of the classiest superhero art ever published.
Barreto is very much missed. Wherever he is now, I hope he's happy. He more than earned it with all the joy he brought to readers.