Diamond has announced the alternative engine approval, which was granted this morning:
Diamond Aircraft
Having done some flying in this aircraft during certification testing, I can tell you that it is a winner. In many respects this is the best IO-360 installation I have ever flown. The engine controls are a work of engineering art, and the engine indication system is wonderful to use. The mixture of the well known engine, with a truly delightful and innovative aircraft, blends the best of new and proven wonderfully.
I have no doubt that the DA42L will be very popular. My complements to the people of Diamond Aircraft Canada.