Dear Mario,

"I just wanted to thank you for your assistance with the appraisal. I know it probably wasn't one of the easier or more pleasant ones to do, but your professionalism and ethics and personality are so very greatly appreciated, I just wanted to take a moment and thank you. You made a tough situation easier for me, and I will always remember that act of kindness. I wish you and your family all the best, sincerely."

Thank you,
Kim R.