I had the same thing happen to me, although mine is for an even larger sum of money :(. Turbotax and the audit defense have been totally useless thus far, but I already mailed my disagreement letter to the IRS and waiting to hear back. I am at least glad to hear someone else had the same thing happen to them. All of my calculations seem to be correct and the IRS said my AMT form only had 1 line filled out on it. This is bizarre since my copy of my return has both pages of the form fully complete and filled out and I file electronically. I recalled seeing a message this year that the AMT form wouldn't be available on TurboTax until I think March 17th, so I waited until after that date to file, even though I submitted most of my numbers earlier. I wonder if their delayed form caused some sort of error? That's my optimisitc theory but I would love to hear from others!
