In my first 6 months of near-daily use, I haven't noticed any significant flaws in either the sound or the build quality. Of course, due to it being a cheap starter violin, the included rosin, bow and strings included are of starter quality but still way more than good enough to get you started.
All in all, for ~400€ it's a great option and the 'problems' stated above are nowhere near dealbreakers for beginners. Therefore I still recommend it highly for any up and coming violinists.