Navratilova and Hantuchova are more than fine to get through to the 3rd round. Asagoe/Srebotnik are the potential 3rd round match-up, but that's also winnable (especially given how Srebotnik has a foot injury).
This is exactly what Daniela needs. Some nice, relatively easy matches to get used to playing with Martina, as well as getting her doubles confidence back. Daniela has been TERRIBLE in doubles the last year or so. Her 2004 doubles record was 8-21 and the last time she won two matches straight at a doubles tournament was the '03 US Open.