While still an early work in progress, the XFER Design H145 is already being tested in X-Plane as the team works on the exterior model.
On their Facebook page, the team has shown 5 screenshots (which you can also find in this page) as well as a night video of the H145 in the sim, where you can see some lighting. This is a just a test, though.
The team is still hard at work and the project is in very early stages but you can see how much XFER Design is working hard to make a good looking model.
There's no set date of release yet.