I hope a list of "becoming a substantial holder" notices come. One each from:
Merck
Bristol Myers Sqibb
GlaxoSmithKline Beecham Welcome etc etc
Roche
Johnson & Johnson (baby shampoo dept)
Then let the shoot out begin.
But in reality it will probably be BellPotter and Maquarie and they will have a competition to see who can lose the most money for their clients.