I think it's pretty certain Kerrilyn will get the final. She's Australian, didn't do a GS final last year and I can't see them giving Eva two GS finals in a row.
I agree - would be nce though wouldn't it - as the final is on her birthday.
Lang and Mariana are out of the equation for the final - and I think Engzell will join that list. One of Lang or Louise will do a semi and it seems likely to be Lang as the only semi she can do is the Sharapova one.
I wouldn't mind betting that Eva has Kim v Viktoria.
All of which indicates that Louise Engzell will do the ladies doubles and one of John Blom or Leeanne White will do the mixed doubles final - Tennis Australia will want someone from Australia involved in a match on finals day John and Leeanne are both silver badge holders which is what the mixed final is usually given to
The mens final looks to be allocated to Pascal Maria with Enric Molina likely to be doing the mens doubles final