Darin Morgan has not worked at Reher and Morrison for some time now. But he did head up development of the new wedge head.
Larry Morgan may have missed a show or 2 this year, but also won a race (Vegas I believe) and was qualifying mid-pack pretty consistently late in the year. If he's already making more power than his Dodge stuff, as has been reported, he should be pretty stout come February. He's supposedly testing at PBIR tomorrow. Of course the public may never know the results of those tests. Time will tell.