This cube needs to be talked about more. The cube is fast, smooth, and very stable. It came covered in lube which isn't ideal, but a quick qipe with a towel does the job. The compression system is simple and uncomplicated, it's hand adjustable and works great. The magnets are quite strong, but not too strong, I think they got the sweet spot with magnet strenght. The ball core keeps the cube stable, while helping with the auto alignment a bit. I've tried some more expensive flagships at conpetition, such as the gan 12 and the wrm v9, but I honestly prefer this cube. This is my main, and has been for around 6 months now. Dayan did a fantastic job with this. I recommend this cube to anyone as I believe anyone could use this cube and enjoy their experiences