I just got this cube and its pretty nice. It does not corner cut very well (a lot better than Rubik's brand) but spins well. Buuut I have seen other 5x5s that spin a little better. This is a pretty decent cube and DOES NOT POP at all which I love. Overall this is a great cube not exactly for super-duper fast solving because it doesn't corner cut very well but is still a great cube. I would definitely recommend this cube.