Nicoles not bad at getting revenge against opponents she's lost to before. Daniilidou, S-Lorenzo, Fusai, Serna come to mind.
Lets hope she's avenges the Fed Cup Martinez loss. However I don't fancy her ability to hit head high balls that well.
It's nice for her find a resergence. She definitely works hard enough and it's great that it's starting to pay off again.
There's more to life than just being happy.