I've used H&R Block software to prepare my Federal and State tax returns since 2012. I have always found the program to be easy to use, accurate and complete.
Pros: Easy to prepare, Maximizes refund, Easy to import documents, Fast
Easier this year than last years when it comes to Federal and state comingled deductions. I live in the state of Iowa and found that I had to do quite a few forms. This time I just entered what I had and only had to do one form on the state side (vehicle taxes) and it was entered to my federal side once I entered the state numbers. Much better!! Now if they can get rid of all the forms and just use the data, I'll give them 5 stars!!