top | item 21804222 (no title) rem7 | 6 years ago I’m surprised they hadn’t stopped already. Do airlines even want them right now? discuss order hn newest kayfox|6 years ago Yes, airlines want them, airlines run on small margins and 8% better fuel efficiency is a big deal.
kayfox|6 years ago Yes, airlines want them, airlines run on small margins and 8% better fuel efficiency is a big deal.
kayfox|6 years ago