The best freeware DHC-2 going is by John Woodward. No 2D panel comes with the plane...but the VC is nice. The plane has been a long time project of mine...meaning: A long time ago I started tweaking it, doing paints for it...then got distracted by other projects...then lost the project in a HD crash...then got back into it from scratch again. Let me check and see where I am with the project. I know at one point I had the 2D panel from the FSX Beaver in place, had the glass tweaked and even tweaked the specular shine and given the plane full reflective texturing. I have a nice detailed paint kit done for the plane...but unfortunately, the way the doors are mapped makes painting the plane with stripes and multi-colors a pain in the butt.
OBIO
Just took the Beavers for a flight. 2D panel from the FSX Beaver is in place, MDL is tweaked, flight dynamics are tweaked. The interior still needs repainted to match the 2D panel...the paint templates are done, just need to sling color.
I sent a couple e-mails to John to get permission to upload the tweaked package but never heard back from him. Will try again.