Thank you everyone for your recommendations. I will take them all into account when making decisions with my fiancée. We appreciate your well wishes. Our dog has not been on a proper vacation with us yet, only on a few trips to my future father-in-law's house. Our previous dog, a golden retriever, was well-behaved, but we were unable to bring her on any of our vacations. We had planned to, but she passed away before we could. That is why we are eager to bring our new dog with us on our next vacation.