Sizing on the New Balance 880v12 vs 1080v12 for Extra Wide

The New Balance 880v12 can be found at steep discounts as the 880v13 is out. I have been stalking this shoe since last summer waiting for a good sale. I currently run in the 1080v10 and 1080v12 and also have the Fresh Foam More v3. The 1080v10 in my usual size is tight. The 1080v12 in my usual size is perfect. The 880v12 in my usual size is just a tad snug so I'd be better sizing up on the 880s.