I just noticed this thread too! Looking good AR! Did you do this yourself?
We're moving too. The wife really liked a house and seller accepted our off, but... wife forgot about my playroom. I might end up doing a similar project as yours.
A lot of the work was me, with help from a friend.
I’m lucky to have a colleague that was a roofer in a former life and one that was an electrician, so they have kept me right.
I try to work as methodically as I can, to make things easier as the build progresses.
I have learnt an incredible amount during this build.