I dismissed this cube initially, as I purchased it at the same time as the GAN15. The GAN15 blew me away with its light weight and well-balanced feel. In comparison, the Tornado V4 felt super heavy and chunky. After some time I have come back to it and I love it. The Tornado is less balanced overall, but corner cutting feels quite a bit more forgiving than on the GAN, and the weight combined with the snappy magnets makes it really fun to turn. The Tornado is louder and clackier than most of my other cubes, but they seem to have addressed all of the quality issues that made the V3 magnets get loose and noisy. Overall, great cube for the price ad a lot of fun to use!