Carb level for high abv dark beer

[Iliff Avenue Brewhouse]

Any suggestions for co2 volumes for a 9.5% abv imperial porter that finished at 1.027? Going by imperial stout guidelines it’s something like 2.2 - 2.8 vols. I don’t brew big full bodied beers so I don’t really know what direction to go. Thinking right in the middle. It will be bottled. Suggestions?

 

[Hogarthe]

I'd go in the middle... 2.5or 2.4. Not real spritzy but not flat.

 

[J A]

I'd go a little lower like British style beers. Maybe 2.0.

 

[Mark Farrall]

I'd stick in the middle of that range, but beers that size always feel like they can live with less carbonation than more.

 

[The Brew Mentor]

2.5 is safe and will give you a nice creamy head on the pour.