freshcuber
Veteran
i own an x cube 7.... its the same size as my QJ 5x5.... it came looser than i like but its a diy and its very smooth right out of the box
Judging by his join date, post count, average, and YouTube videos I doubt he has one of xb's 7x7s. If he were someone like Dan Cohen and got a test prototype I'd be a little more willing to believe but I don't see how he could get one unless he knows xb personally.