What is actually integrated with Outlook?
When I read about "Integrated email and task management" I felt a sense of joy I could barely suppress. The TD Outlook to-do list and task list app would solve the biggest shortcoming of Outlook: not being able to add sub tasks.
As it turned out the "integration" was nothing more than linking an Outlook email to a TD task. Yes, it looks nice having an extra TD pane within my favorite mail program, but the added value didn't compensate for my disappointment that there is no relation (integration) between Outlook tasks and Todoist tasks. They are completely separate entities.
Are you planning to really integrate Outlook tasks into Todoist, perhaps just by linking an Outlook task to a TD task (like you did with email)? If you don't please change your advertising about task management. I think it's rather confusing, even misleading.