My husband travels a done. He needed good wheels, luggage to fit in plane overhead, pockets and storage in bag and durability. He got this. The extra case helps too. He travels so when he leaves hotel for a business meeting he may not need the entire carrier. The case makes for easier handling for meeting. He doesn't look like he's moving in when he goes to the meeting. I searched many bags on line before I bought this one. SWISS WENGER is a good product so I went with that brand. They did not disappoint us. Worth the money. A deal.