Wouldn't it be useful if they gave you a filled version of the return forms? Then it would be easy to check for discrepancies between the IRS and CPA forms, and

Wouldn't it be useful if they gave you a filled version of the return forms? Then it would be easy to check for discrepancies between the IRS and CPA forms, and you'd easily be able to tell if either of them forgot something. If both independently arrived at the same result, you could be very sure you got it right.