Have used several different tax software. Sticking with H R Block. Started with the simple return and ove rthe years transitioned to the more complex return. It's easy to use, understand, and reliable.
Pros: Easy to prepare, Maximizes refund, Easy to import documents, Fast
For the federal taxes the program is fine. What I don't like is that it does not have South Carolina form TC-38 for the Solar tax credit. That makes me fill out the form manually and mail in my return instead of e-filing it. That is frustrating because it also means it does not carry the information over year to year so I have to set up some worksheets as well.