I won't pay for it, so he'd have to port them for free and send them back. What I would do is swap them to the Duster and see if they would outperform the stock SM heads. And I wouldn't have a dog in the fight, just honest feedback :) And understand, I am not against the MI project whatsoever! I'm "semi" following along. I've met Andy wood in person, seems like a outstanding man and consider him a friend in our community !!