The team at Thranda Designs continue to share renders of their upcoming Pilatus PC6. The new renders show off the inside of the aircraft, including the virtual cockpit and a virtual cabin. It appears that the developer is aiming to achieve a high level of detail with the aircraft. Things such as first aid kits, cabling and wear & tear all seem to be included in the package. These renders are further along than the ones we saw earlier this month.
You can also find some more renders from the external modelling here.
No timelines were given as the developer as multiple projects on the go right now, and development timings may change. You can view more information over on the X-Plane.org forums.