Hi, We've just booked our first overseas holiday since our DS's were born (now aged 3 and 1).Took major work on my part to convince DH that it was a good idea and am now panicking that we didnt check before we booked that we could take our double pushchair with us. It'a Phil & Teds E3 double jobby (the double decker variety with the toddler seat underneath). Anyone flown with one of these? Am a bit worried as it doesnt collapse completely flat and don't want to pay a fortune for extra luggage allowance for it if they won't take it for free. Will they also let me take it all the way to the gate at the airport before I hand it over? Am having slight panic about having a tearaway 3 year old and an 18 month old toddler roaming the airport unrestrained without a pushchair!