Premium economy IME is not just a little more legroom, its more akin to a domestic first class experience. Wider chairs, better meal, better booze selection, etc...
Note that "Premium Economy" is a newer term being thrown around and is different than Economy Plus, Comfort Plus and such that airlines throw around to denote the same economy seats with an extra 6 inches in front of you and maybe a free drink/snack.
Note that "Premium Economy" is a newer term being thrown around and is different than Economy Plus, Comfort Plus and such that airlines throw around to denote the same economy seats with an extra 6 inches in front of you and maybe a free drink/snack.