I have just started the process with my Boston Terrier. I am grateful that an alternative to Quarantine exists. I am going to have to rent a scanner for his microchip since it isn't the International Avid Chip. I just don't see the point of removing the chip he has now and doubt that a dog can have two chips. The most frustrating thing so far has been dealing with the vet. I was concerned about the only option being cargo originally, but I think Delta may let him be under the seat. At least I hope so! For those who have made the move recently under the pets scheme, was it pretty easy to get through? Things you wished you had done differently? Do they allow pets in carriers on the public transportation?