Anonymous wrote:First of all, the grandkids don't want to go to the cemetery. They will want to tell you or someone else alive about something exciting so they can get feedback. Second of all, while your memories of your dad are nice, a headstone is not the place to memorialize him. Just put his name, the dates, his roles in people's lives (son, brother, husband, father, etc.) and be done with it. If you want to honor him, then on the anniversary of his death or on his birthday, go to places he loved or wanted to visit. Eat his favorite cake.
This. Many people refuse to every visit a cemetery, even for a loved one. I won't do it, but I carry fond memories and have my own way of celebrating the person. The headstone doesn't matter. Write the best qualities and move on. If visiting the cemetery helps you then keep bringing flowers or rocks or whatever has meaning to you and bring something to clean the headstone.
If you want to truly capture him find a way that works for you that others may enjoy. Write or record your stories and share them with photos. Maybe make a photo and story book of it just for the family or not. In the end what matters is what is your heart about him, not what is on a tombstone many will never see or may see once.