Thank you all
Firstly, I think that it's not disturbing at all, if people on the stage are talking, when someone is showing his tricks. I have competed with this system quite a lot of times and only thing I remember, is that you barely know what's happening in front of you, you have no idea what are doing players behind. So this is not a problem I think.
All players on stage is important part of this competing system, nothing bad.
Only Petr used OWB top.
I prefer to call this trick (short circuit + staircase to heaven), how I posted it here month ago, To hell and back
but that's not important.
And can I ask, what are hummingbirds? Never heard of them, I was just trying to make some original tricks.
And I'm not sure about that 6A thing
it's an interesting idea, but 2A is yoyo division too and there is not so many players either, but top spinning is more interesting and it's a mystery for me, why not so many people play with tops.