How does that compare to the 81 Tiles mod, I think it was around the same size? (…not that it matters for me, I could never stick with a city long enough to even fill the nine vanilla tiles 😂)
But it should be large enough, Biffa mentioned in his last video that he never felt like running out of space.
I hope there’s at least some extra light added when you have any build tools active. I like how my cities look at night, but agree that building at night is a bit annoying.