Back in 2016, I went to Japan aboard a JAL 787 "Dreamliner", the first time I had flown on one. I was nice, new and super clean. In lieu of physical window shades (the kind that keep falling closed when you are trying to enjoy the outside view), it had LCD windows that went from clear to dark blue. I kept playing with the controls like a five year old, much to the annoyance of my sister.
Anyway, on our last day in Japan, I went to Yodobashi Camera in Akihabara and found the Zvezda 787 kit reboxed by Doyusha. The kit had JAL markings printed by Cartograph, and enough numbers to model the plane I flew on. I normally don't build airliner kits, but decided that... Aw who was I kidding? I was in Akihabara. At a monster department store with a massive model section. And a discount point card in hand. On my last day in Japan. Ka-ching! My modest sutcase was already full, so I had to hand carry the model back home.
So after many years of looking at the model, I came across Authentic Airliner decals for the 787. These decals feature "occupied" cockpit and passenger windows, and they really add to the appearance of airliner kits.
So once again, my squirrel-like attention span was captivated by another project. 
Since clear parts were no longer an issue, the only thing to do before zipping up the fuselage was to add some nose weight. I cribbed a solution from Fine Mold's Nakajma Kikka, using a bolt and a couple of nuts passed through a sheet plastic bulkhead.
I stuck the wings and stabilizers to the fuselage and perforned a balance check, making sure the C.G. was forward of the main landing gear attachment points. The engines would provide extra insurance against tail sitting.
More later, after the filler on the windows have had time to dry.