Impressive and ridiculously tacky at the same time.
It's like flying inside of an ad that gets glued to your eyeballs for the duration of a flight. It's appropriate for ferrying gamers to a WoT event somewhere, but for regular flights this is completely unacceptable.
As a treadhead (but one who doesn't play WoT): that's awesome! Especially the tank blueprints. WoT also funds videos on some of my favorite military history YT channels.