I've bought a 5x5x5 rubik studio new mold in belgian open one month ago.
Played with it and lubbed with white sering from rubiks.com DIY kit.
After only one week, dismantle, clean and lub with good silicon and it turns incredibly well

BUT, maybe now too much loose, it's a question of habbit to play with, the points are very often twisting in their place but can very easily go back place with a slight press. A cross has popped one time in the hands of a friend because he discovered it, but never with me.
I though my 4x4x4 was very very loose but it's no comparison with my 5x5x5 now. I'm competing 5x5x5 only since benelux open but i've broken my PB with my first sub5 2 days ago whereas I was only 6'30" one month ago.
This cube is very smooth in hands, but no resistance at all, may not fit anyone

It can accept misaligment very well, no block at all comparing with the eastsheen, but one more time, it's a question of habit.
The other solution is now the VCUBE available in june for cuber friends of olympicube list !!!!


. I had the chance to test erick's one in benelux open and it's a very good one, not too loose, enough smooth, seems perfect in my opinion , but need 3 months to wait for it, at least
