Very good, it is extremely stable, which is good if you have trouble with overshooting, but if you have accurate turning it is still good but i would reccommend something else as it wont improve your times as much. But overall a great cube for anyone, but ideally for more inaccurate turners.
This cube is really fast but not so fast that you can’t control it. It feels really jelly and I really like the corner design. The only flaw is that some of the centre caps can pop off. It’s really easy to set up and lube.