Dammit. I'm really wishing I had a little more cash right now.
I was just telling someone I wish someone would come out with a SMIM with a small plenum and longer runners (although the runners aren't that long)... the Hogan fits the bill, but I never figured I'd see one pop up any time soon.
He probably switched to the Magnus for either drag purposes/dyno numbers, or he went for the new cast Magnus.