I second this question!!! I am in the market for a new keyboard and keycap set, and the full length balrog space bar is #1 priority on my list. I am debating if I need to get an RGB backlit keyboard to illuminate the balrog, or if it looks hokey, should I just get a non-lit keyboard?
I have a couple of their other artisan keycaps on my keyboard (Simbelmynë + Anduin One Ring), and those aren't shine through. Depending on your keyboard though, the rgb backlight can shine around the key, just not through it. It would be great if they changed the undercoating to be clear in the future!
They will be available in-stock after the production run is finished, but the preorder discount will be removed (unless we're doing a sale, always subject to change).