... WAy to go. It isn't difficult, and you can save a ton of money! A while back, it WAs a requirement to use a pet service. THat's not the case anymore, so people need to explore their options. The one thing I'd caution about your crate comment, WAs that there are legal requirements that the airlines have to follow for that. The pet has to be able to stand up without touching the Ceiling of the crate, turn around etc. You do not WAnt to show up at the airport with the wrong size crate, and get denied boarding. Also, those pet companies often offer you an a ...