What an awesome day. Believe me this comes back to you in wonderful ways. My sons are 18 and 21. We were talking about Father's Day last night and they suggested a father/son range day to celebrate. Dad is pretty proud and pretty excited about Father's Day now. Anthony, I'm sure you know but treasure the time with them at this age, before you know it they are out the door. Rep to you for making this fun for your son by including "wagers" and challenges.