Size-wise and functionality-wise it is a very nice solution for anyone who has to travel by plane (its size fits large cabin-bag limitations), but the case is MUCH softer than it looks and despite all the padding inside I feel the instruments are in danger when the case is bumped into or something is put on it. My biggest gripe though is that the wheels are made of non-rubbery-plastic and are incredibly loud and often enough I choose to carry the bag instead of rolling it because otherwise I'm waking up the whole neighbourhood by just going home from a gig. And on my case one of the four screws that keep the little bag onto the case had been over-screwed so I cannot remove the bag at all. The idea of the case was nice, but considering the price, feels like I could've bought a normal, sturdy, silently-rolling suitcase and put padding in myself for the same amount of money.