WotLK -Trial of the Champion (ToC5) - Faction Champions

[Fursphere]

My first tries were successful, 1-2 days before patch 3.3. I followed this method and it worked out great (only did normal mode). But after 3.3 it seems impossible to me to even come close to clear the champs. Can't maintain aggro, they attack random guys, etc ... it's basically one big chaotic mess and i lose overview.

Any other people noticed the same? Maybe they want to share their strategy?

Hint: Its *always* been this way. There is a HUGE luck factor to this fight when 5 boxing it.