Have a great trip TravelCrazy. It's probably
more difficult to transport dogs than cats.
My two "children" can fit under the seat in front of me in the Sherpa Bag. I also give them a half of table of tranquilizer which seems to put htem out.
If I have to fly with the cats I will pay for first if only to have the room in the seat in front of me.
But Yaz hates to fly. He probably knows what me go through! CATMAN