I'd live to get a Trunki for DD but she still uses the buggy a lot even though she's nearly 3 so we'll be taking that on holiday too and hoping to take it to the gate at the airport. Would it be really silly to get a Trunki now?
yes. When shes old enough to not use a buggy, but too small to walk willingly through the whole airport, a trunki is useful. But they are heavy and bulky for what they can carry, and not easy for an adult to tow