Yes, I got the Unilight set. I noticed looking at the FS early on how prominent the glass lens landing light was…I also decided the 50mm light was too small. That started a stupid idea to increase the diameter and add a clear lens over. It’s been a whole lot of work.
But making the hole is valid what ever the dia.
No the dummy cylinders was something I just did along with the after burner pipe work detail I decided to add. The cylinders are CARF items I had spare, they are the ones they supplied after the Robart 165 became too expensive.