After researching and watching countless reviews on cubes, i cant seem to find one that fits what I would like. However, I have narrowed it down to a few cubes: The Aolong V2, Weilong V2, Thunderclap, Hualong, and Yuxin 3x3. What I'm looking for in a cube is smooth turning,(like a Zhanchi), and a very fluid feel(like a Thunderclap), while being fast. Thanks.