While it's not a terrible 2x2 I was a little disappointed with this cube after how much I love the RS3's. The cube came feeling a little sandy. Nothing a tiny bit of lube didn't solve.
My big gripe is that the magnets are very strong and leave the cube feeling choppy. It actually looks a little bit like stop motion while solving similar to Z3's strongest magnet cube only not as extreme. It feels a lot like manually turning a QiYi magnetic clock or a stepper motor.
Overall the quality is great for the price but I just can't get over how strange the stop motion turns look and feel. I will probably pick this cube up every once in a while just for the novelty of how strange it looks and feels to use.