we are taking our 2yo JRT/westie on holiday with us to my sil's caravan and have decided to get a crate for him to travel in and to sleep in. he is still v boisterous and feel that he will be less likely to cause damage in a crate, add to that the fact that sil takes her 12yo bitch there too, i just wouldnt trust him. 1st question, where can i get one from cheap and fast delivery, 2nd question, what size do i need? will medium be ok or will i need large? the car is a 8seat people carrier