A new yoyo company Y-not have finally present their first yoyo after years of experiment, and here it is: 
http://www.youtube.com/watch?v=LHaX2ktIcyU#at=38
You can contact trouth their website: http://www.ynotyoyo.com/
Hope you enjoy it.
Could you give us a mobile link
1 more new clip uploaded. Tell me, what do u guys think about it?
Does BBB1 have hubstacks?