Warinka and Berych played 14 matches and Stanislas is better with 9-5 score (he winn last 4) but he dont play in top form last few months.
Berdych not delight with this season, but he play good in last time, and i think in this match it's hard to say who is favorite.
Tho bookmakers say that Tomas is favorite, but i will go with safest option by me, and that is OVER games.
In last 6 matches both players winn set. This year they play on AO and play 3 tie-break.
I expect to see one TB and today, one hard match and over 22,5 games. Good Luck!