Yeah, I suppose so. Maybe if not some brand new 767-300WL's then maybe some in the region of 5-15 years old - given Jet2's successful business model of buying older and saving money. I reckon that if the 757 pilots don't get moved to 737-800 fleet when the time comes, then it would be most logical to move them to a 767-300 fleet - still in production, with the lowest operating costs of any twin aisle airliner, can be packed to bursting and most importantly has ETOPS certification, to best adapt and cover to what the 757 could do. It will be a sad day when we say goodbye to the 757's