Travelling to Vegas from Manchester in 2 weeks. Not bothered pre booking seats together to keep costs down. Have looked on seating chart for our flight and at the moment most seats are still unreserved (apart from extra leg room and exit seats which have already been booked). Anyone offer any experience on whether or not its worth the extra cash for reserving your seats together? Or is it likely we will get them regardless on checking in? Seems like a money making scam by the airline to me!