Agreed. These three ladies are definitely the pinnacle of the current WTA. This AO should be good.
Though Maria has been away, she is back with a vengeance
her groundstrokes, depth of her returns and even her net play at the SF in Brisbane were very encouraging. On the form shown I expect her to reach the SF at least.
Serena is chasing GS 18 and Vika is going for three in a row AO titles. Should be good