ADJUSTMENTS:
I set the core tightness to 5, which is the max. There are no compression settings. Also, SpeedCubeShop, there is no, I mean, almost no difference between settings. I set it to 5, because I feel a slight difference in tightness, but it is VERY small difference. Whether it's broken or not, I won't complain: It's a 10-dollar cube. I am slightly disappointed in its lacking adjustments in the adjustment system, so I give it a 2/10.
FEEL:
Out of the box, it is really fast and uncontrollable. I had to literally smother the insides with silicone lube. Even still, it is way too fast for my liking. It corner cuts kinda bad, so I would give that a 7/10. Overall performance would be 6/10. I'm sorry :( I am normally very optimistic and try to find the best in every cube, but this cube isn't very good.
RECOMENDATIONS/PERSONAL THOUGHTS:
I would probably recommend this to just starting out cubers. No one else.
OVERALL:
Overall, I am disappointed in this cube, but I thank TheSpeedCubeShop for offering some of the best prices on cubes, and great customer service. This will not be my main. (I never thought it would though) Overall cube is a 4/10