Originally Posted by
Unterwegs
..All isle seems to be almost the standard now for many airlines. In Star it is US, SQ, NZ, TG and a fw more. In OW it is CX, AA..
On TG there are tons of ancient seat configurations in the air, even for longhaul. With SQ the 380 and the 777-300ER are nice, everything else comes with older generation Biz or something that looks like Premium Eco.
And on AA, the new seats are even less widespread than on LH .. but they are very nice indeed.