Global First is a joke in my opinion, both seat and meals. The seats are no better than regular business class of non-US airlines with no privacy, the meals are the same as Business First = nearly as good as international flights, especially Asian carriers. I've flown Global First between EWR-HTR, Seoul-ORD, HRT-ORD and honestly I'd go for Business First over Global First because there's is really not much difference. The Business class on the 3 class aircraft is out of question, it's economy plus!