This is my first magnetic speed cube and i love it. As i have no experience with other cubes it performs really well. I've just started solving the rubik's cube for 3 months ago so im a quite new in it. Here comes my pros: as its an older cube it has a really good corner cutting and the magnets are really great ( for me); its smooth enough for me and really fast and as its really fast i never overshoot it. Cons: there are really few ways to set this cube up, as its a v2 of gts2m they should build the gts3m tension system in; the colors should be darker ( i have a stickerless one). And thats it guys, i really recommend it, if you are looking for a speed cube, which is not budget but not too expensive.