Scott is a scrappy, can do, think-different kinda guy. This made him a good fit at Wildstorm, independent outpost of comics. It didn't always work at Wildstorm, wholly owned subsidiary of DC/Time Warner/
I'm gonna predict that he'll do really well at IDW. When he comes up with a wacky, never been done, garage band idea there I don't think it'll have to get approved by the College of Cardinals before the Pope is allowed to weigh in. Expect many clever things, and the periodic brilliant new comic.
Rock and Roll doesn't thrive when it has to be approved by committee. Comics is a rock and roll artform.