Mike,
I rode the FG right behind you and your son. I was so proud of him whenever I saw you guys on the trail. My son is 4 and learning to ride his PW now, so I know the joy you must feel. See you in October.
Congrats on your sons finishing the enduros!! I would be very proud also if one of my kids ran enduros!! Great way to keep in touch with your kids. I look forward to next years races.