Just got through reading Siege #4 and Return of Bruce Wayne #1. Both were mediocre at best. Siege was more of the same incomprehensible Marvel crossover beat em up that the rest of the series has been. I'm sad that the Osborn era is over and ended with really a very underwhelming whimper. ROBW #1 was mostly incomprehensible gibberish. Not a big fan of caveman comics, but it was cool to see Vandal Savage. I don't hold out much hope for the rest of the series as the Batman through time angle seems more like a Mattel executives wet dream than a compelling story.