I like that it imports last year’s information. I generally like the question format. It seemed harder to find particular things when I needed to fix them in error review. I wish state filing were free.
The Premium version has been very easy to use, each year since 2013. Especially useful is the data carryover from the prior year. The updates are timely, and e-filing is a breeze.
It has all needed functionalities and price is affordable compared to many other similar products. There is lot of scope to improve UI, navigation and quick actions. Integration 1099-B has bugs.