I wanted to extend my sincere condolences on the loss of your dad. He enjoyed giving me the 'raspberries' at every opportunity. I will always remember one day when I came home filthy from helping a friend dig out a collapsed basement. He told me that he was glad to see that I actually did physical labor! :-)
I'm sure that each of you have your own special memories of him. Cherish those for the rest of your lives and always keep your dad in your thoughts and prayers.