Had my taxes done by them for a few years. Our accountant claimed I was a military veteran and then I was audited by the state and owed thousands of dollars. This was claimed for more than one year so either the accountant was not preparing a new return each year and just using the same one with the same errors or was purposely claiming an incorrect deduction to try to get me a better return. Either way, I find it deplorable that a supposedly respected firm wouldn't double check tax forms to find this problem and do it for more than one year. Beware - if you have to look over your accountant's work as much as I should have here - you're much better off doing your own taxes.