Originally Posted by kop84

I think it would be years until DL comes out with a special W cert (if they do). It won't be a fast process adding PE and until they have enough planes equipped with it that it won't be an absolute cluster every time there is an equipment swap. I could see a situation where DL will allow RUC's to be used for Domestic F/J and W internationally.

Several years from now, 2020 or later I could see WUC's come around, but it won't be earlier than that.