I replied on the other thread:
YES!! Both my girls have them (4 and 7) and they love them - I adore them too. They easily sit on them and I can pull both along while DH pushes the suitcase trolley.
They're sized specifically to fit as hand luggage so no problem there either. Now mine are a bit older, I don't need to fill them with stuff to do on the plane so when we went to the Maldives recently, I managed to fit a weeks worth of clothes in there for each (only beach stuff and the like as it wasn't anything dressy) and that left just 1 suitcase for me and DH - result!
I don't like them at all just an extra thing to take and a pain in the neck because you have to take it hand luggage and DD is too young (or just won't) to pull it through the airport by herself, so ends up another thing to carry or pull and then it falls over or bangs into your ankles (if your really lucky) can you tell I don't like it.... I would say get a backpack instead (I've seen some cute Grufflo ect ones) wouls be a MUCH better idea because then your LO can actually carry it themselves and you can fit almost as much inside. Althou obviously if they are older then you could get one on the condition they are in charge of it!
Thanks :)
Was thinking of ordering it off Amazon and getting it delivered to our UK address as we will be there for Christmas. Something from Santa for LO to bring back with us, (i'm sure we will need the extra luggage space on the way back)!
Will do some price comparisons with just kidding.
My DD loves hers. They are on special offer at Just Kidding at the moment, http://www.justkidding-me.com/en/eshop/product,trunki-1.html. They have great designs at Bumble Bee (at Festival Centre).