I baught the case around a year ago only to have a place to store my instrument inside while being at home (which changed in the meantime), so I didn't have too high requirements.
The quality of the case is pretty good: The zips are going smooth, the inside material looks nice and the instrument seems well protected.
Also it isolates the violin very good from the atmosphere outside - even after transporting it at -10°C to my teacher the violin is normally still perfectly in tune.
The design is pretty clever and you have a lot of storing capabilities and a big place for your notes.
But still there are some minor issues that can get annoying.
For example the main compartment inside is a bit too small and my shoulder rest (Everest) is just hardly fitting inside.
Also the stripes, that keep the cover from falling back are too short. When you open it it can not go far enough so that, when you don't actively keep it open, it would just close itself again.
But in general it's a very good case and I would go for it again.