"Moyu Weilong GTS2" is the best Rubik's Cube

I've never solved Rubik's Cube, but I've never seriously tried. One reason is that most of the cubes I've used are poorly made. They lock up when I try rotating a section, which is frustrating. I did a bit of research and was told to get the Moyu Weilong GTS2 ($15). It's a little smaller than the standard Rubik's Cube, which is a plus, because it's more comfortable to handle. And it's very smooth to turn, because of the rounded off interior corners. I also got the MoYu YJ Lingpo 2 x 2 x 2 Speed Cube, which I'm going to try to tackle first.