No, the Dayna megaminx is objectively better than the Dayan mega.I want to vote for both Dayan V2 and Yuhu V2. I use both of them frequently. They are both good in their own ways.
But, provided only one vote, I'll vote for Dayan
Now you can watch the videoIt is showing, "video is unavailable" for me.
Never tried itYuhu V2, although the Dayan megaminx is the best megaminx on the market.