Jon Jansen interviews Coach Gattis on his podcast "In The Trenches".
Some select quotes to wet your whistle:
"It's going to be a total offense"
"It's going to be a group effort"
Michigan has all the pieces of the puzzle to put it together (paraphrase)
Offense will utilize RPO, spread and other schemes based on personnel (paraphrase)
Rock touches will be spread around and balanced (paraphrase)
Damn I need a cigarette now