Yes winglets are also part of the deal. They can be added to aircraft already delivered. Also some software mods. if an A118 can operate in then the superjet will have no problem when suitable mods are developed. What I am curious about is why WX are not using them on scheduled ops at DUB. Anyone know? Has AF refused to have them used on their franchise routes? Would make sense to have them being used on the scheduled routs that do not involve LCY surely?