well, maybe not, I'll have to see one for myself. but it appears they might be suitable for the shortest TATL flights from BOS and JFK like DUB, LHR, and MAN. Anything under 3,500 miles I guess or whatever the maximum range would be whereby even in winter there would be virtually no chance of a refueling stop. Would be great to see AA bring back GLA this way, maybe from JFK.