Laurie, even though my Dad has been gone nearly 12 years now, there's not a day that goes by that I don't lovingly think about him and know how blessed I am to have been part of him.
Cherish your parents when they are alive - it becomes a different relationship when they are gone (but still a rewarding one).
A big hug to all the Dads out there who are enjoying there children's love now and always.