After a long hiatus, as a previous user of both ToodleDo and ToDo I miss being able to synchronize tasks among the two and still use the features of the Cloud version.
Each application has its strong and weak points and, although I prefer ToDo for everyday ToDo lists, for some project management and time-keeping tasks I would still prefer the capabilities of ToodleDo.
Now, it would be easier to provide such synchronization capabilities directly from your servers instead of having to put them on the application.
I also miss the possibility to sync between multiple accounts. It would be very "smart" to have:
Looking for the ability to synch Toodledo tasks to the cloud version at the very least.