yeah - there is no way that any non-747/380 has a 10-abreast seat layout anymore, even in economy...
I disagree.
The AF 777-200 & 777-300 are 3-4-3 10 seat abreast (the 777-300 472 seat have the "surname" of bétaillère
).
Just on the layout EF give, they show it in a 2-6-2 format...