We traveled with our son when he was an infant and loved every minute of it. In fact, he took his very first steps at London Tower chasing pidgens. Is anyone else going, like a grand parent? We always took my wife's mother who would baby ssit for us so we could go out to dinner on some nights,
You will have a great time even if you just sit in your cabin and enjoy room serive. The Mariner is an awesome ship.