Thanks Mary Chain, you're a picture posting machine.
Thanks to fantic for this video of Alize vs Wozniacki. I think I can see why she has made her way slowly back up the rankings. She's less prone to self destructing now. Alize is now more consistent, her backhand is definitely more reliable and not quite as flat as before, and she is getting enough placement and weight on the forehand to do respectably at wta level. Serve appears to be a bit more consistent too. Overall she is then able to use her well above average footwork and fitness to wear down a lot more opponents than before.
Also clear from this video is that Alize used the dropshot very often (and with good effect) against Caro, and also it's obvious that Caro lacks touch at net, which allowed Alize to survive quite a few points.