i think the top 3 teams are BRA, RUS and CHN, and maybe ITA will surprise us being at home. maybe USA if they can get their ***** together but doesn't look that way. but it seems highly unlikely that anyone will stop BRA from their first ever WCh. crown.
so maybe final six will be BRA, RUS, CHN, ITA, USA and SRB.
I think that would be a fair top six, seeing the matches so far....but it wont be possible since BRA, RUS, USA and SRB are in the same side of the draw. So one of them will have to be out.
In the other side I think ITA and CHN have good chances, the third spot is open.