I'm currently plugging away at one that mirrors divinity pretty closely gameplay wise. Party size of 4 and such.

The gameplay should be somewhere between 4-8 hours when I'm done (currently it takes about 2 hours with the content I have made). The map is about the size of Cysael, with a few dungeons and other areas added in on the side.

It'll be a few months before I finish it - having a bit of writers block this week and haven't made much progress. But it's coming!