I'm playing this with Icelandic Republic mod, and it works really well in that measure.
What DOESN'T work well (or maybe it's just my rotten piece of shit luck) is that HOLY ROMAN BLOBBING LIKE A FUCKING CRAZY PERSON. Either that, or someone managed to grab EVERY marriage deal and got them under the Empire, because shit - the ONLY pieces of western europe that's NOT HRE atm is me (Iceland/Ireland) and my opm neighbors on tutorial island, Scotland (though it's been hacked at a bit) Jerusalem-Previously-England in Normandy, and Sweden-Denmark. England is HRE! France/Acquitaine is HRE! and most of Aragon/Navarra is HRE! Norway is HRE! Of course they haven't lost a single shred of land to anyone, and I haven't seen them lost a SINGLE faction war ever! SOMETHING IS WRONG HERE, DAWG.
Oh, well, the waiting for CK2+ resumes I guess.
What DOESN'T work well (or maybe it's just my rotten piece of shit luck) is that HOLY ROMAN BLOBBING LIKE A FUCKING CRAZY PERSON. Either that, or someone managed to grab EVERY marriage deal and got them under the Empire, because shit - the ONLY pieces of western europe that's NOT HRE atm is me (Iceland/Ireland) and my opm neighbors on tutorial island, Scotland (though it's been hacked at a bit) Jerusalem-Previously-England in Normandy, and Sweden-Denmark. England is HRE! France/Acquitaine is HRE! and most of Aragon/Navarra is HRE! Norway is HRE! Of course they haven't lost a single shred of land to anyone, and I haven't seen them lost a SINGLE faction war ever! SOMETHING IS WRONG HERE, DAWG.
Oh, well, the waiting for CK2+ resumes I guess.