Mithrandir said:

The dome stuff, it was an idea that come out to me, and since I had the screenshot at hand, I posted it.

[...]

Maybe it'd be a radical change, radical enough to reject it, but it'd make a point to introduce it if it adds something, don't you think so?

Yes, but I think it's a good idea for all of us to think critically about what we want to suggest before we suggest it. If it's fixing a continuity error or goof, that's one thing. But if we're suggesting a change of some kind, it's worth being certain that it falls within Adywan's very clear concept before we post something that may spark two pages of off-topic posts. With nearly 20,000 posts in this thread, I think it's unfair to Adywan, who has to read through all of it, to say "I know this goes against your philosophy, but I'll share it anyway." Many, many times Ady has said he's not adding PT elements to ESB:R. No offense, but you haven't really suggested anything that "adds something" that ESB lacks.