Yeah that's my favorite of the guinesses. Extra is an acceptable example of a stout, drinkable but I've had better. But Foreign is actively good and I'd put it near the top of my list. My local grocery store was clearing them out, 4paks for $7.50 and it was a nice little turn of events.
The Anniversary Stout is another great one but that was a limited return.
Bell's Kalamazoo Stout is my One Beer For The Rest Of My Life though, just absolutely perfect in every way, as is customary for Bell's. I still enjoy some Fat Tire in the summer, and Bell's does a fantastic Czech Pilsner, and their Flamingo Fruit Fight pomegrate sour is actually fantastic too, but Kalamazoo Stout is the one I could never live without.
Sad that Bell's has gotten bought out too, it's a trend recently where macros are buying up micros so they don't have to do the work of building their own products and branding. The macros know they're in trouble, nobody under the age of 40 is actively seeking out a budweiser or coors these days. A few of them are acceptable (Milwaukee's Best Ice, Rolling Rock, Genesee Cream Ale, etc) but most of them I'd rather drink something else than suffer through Budweiser or whatever. Calories count too much these days for me to waste them on something I'm not enjoying the taste of.
Goose Island is coors iirc, Sierra Nevada got bought a couple years ago iirc, Blue Moon is macro, etc.