It appears that you opted to rip out the nutrition/ meal planning and replace it with an integration with MFP. One of the major benefits of TrainingPeaks was the ability to track both my training and nutrition in a single tool, both via the web and via a mobile device.

Now we dont really have the mobile functionality at all, and I have to log in to two systems to do the same thing I used to be able to do in a single place. Its also unclear how to conduct the auto sync (if the functionality is even GA yet).

Now I need to get used to using MFP's limited functionality, find out how to set up the sync, and log in to two separate tools to track my overall fitness. Its more likely that I will stop tracking my nutrients, and possibly stop using TrainingPeaks as well (if I can find another tool that tracks both in a single place)