Just found this mod and forum after going back to Oblivion when tired of the more recent and feeble attempts to create the "new Oblivion." I worked on the Beyond Vvardenfall mod for a while a few years ago, and tried Morroblivion when it first came out, but never anticipated that this concept would come as far as you have brought it. Ij a lot of ways, you guys have done exactly what I recommended we do for BV, so I am pleased with how things turned out.
I'll take a look to see where I can maybe help out. Alas, I don't have the spacial sense to use the construction set for modelling, but I can hopefully help with making corrections to dialogue and maybe some quests. I'll install the mod and take it for a spin and keep you posted.