This cube is very hefty for its size. The weight does give the cube a nice solid and firm feeling. I have dropped it on occasion, and it has survived without a single pop or damage to the cube.
The cube itself turns smoothly, is complex, and the ball-bearing helps keep it in shape. The corner turning is very stable, and there is no worry that a piece might fall out. When scrambled, the puzzle is definitely more challenging. I began thinking of solving it like a Skewb, but that was the wrong way to solve it.
This solves unlike any WCA puzzle. I am still trying to improve my time, but my current PB is 6 mins. This puzzle does have a parity. The Parity for this makes it seem like you need to swap only two centers. It is impossible to swap only two centers. The parity is resolved by making sure the sides are in Rubiks color orientation. Top-White, Front-Green, Left-Orange, Right-Red, Back-Blue, Bottom-Yellow.
I definitely recommend this puzzle to anyone who wants a good challenge. My first solve took 3 days, but now I can solve it in sub 6 mins.