TurboTax Premier is a great product for those with investments and other sources of income, as it is easy to use and has reminders to help with important tax issues. It is not user friendly, but if you are willing to spend a few hours learning how to navigate the product, it will save you a substantial amount over a paid preparer. However, some users have experienced issues with the Deluxe edition, such as missing schedules and difficulty with import data.