You have it right, Lane. Although there have been rumors of Chevy picking up the Tritec factory for use in their sub compact cars in Brazil, which would certainly re-spark my interest in that project. Currently it is all being retooled around the newer VW/Audi stuff mid engine. Rear engine watercooled is currently available (and proving to be rather popular).
The D is well in the works. Has been for quite some time. We decided to fabricate almost all of the components in house, rather than outsource, so it is taking longer than I'd like, but moving forward nonetheless.