This case seems to be well made and very sturdy. It holds my flugelhorn and trumpet complete with a stand in the bell of each one. I've tried several trumpets and they fit securely. My flugel is an ACB Doubler and there is plenty of room for it.
It does get heavy if you have to carry it any distance. A carry strap is provided, and backpack straps are an option. It would be nice if there some type of wheels that could be attached.
I've collected a few horns over the years. More cases to get in the way. If I need to carry, I didn't need all of those case's to contend with. This case does well for storing and when the need to practice, it's neat.