After a week's vacation for the entire AAH gang, the guys are eager to get back into the swing of things. Helping them usher in Big Episode 30 is Mark Reuss, GM's new Vice President of Global Vehicle Engineering who is newly back from Australia where he was in charge of Holden's operations. Peter De Lorenzo the Autoextremist and David Welch from BusinessWeek return as the regulars and are eager to learn where Mark intends to take engineering as part of the new GM. Plus, we get his inside perspective on why the G8 isn't going to live on in consumers' hands--at least not yet.