Not unusual in the past for cabin crew on hold to have to do the process over, so not impossible for you guys, but i would guess they'll find a way to keep you if they want you... after all they invest a lot in the process too. longer induction perhaps..? Tack an extra week for 'arrival formalities' would give training a bit of breathing room wouldn't it? Dont forget that there will be some pencilled in who may be entertaining offers/interviews at several carriers. Often they tend to make things hard & give offers at the same time... circumstances change so i doubt 100% who are successful will end up deciding to come...