Ben,
I couldn't agree with you more about the fun of hunting with one's children. My daughter has been involved in my hunting in one form or another since she could walk. I'm pretty sure she was the only kid in her kindergarten class who'd helped pluck birds, butcher deer, and build her own longbow.
She's now 13, and earlier this year she told me that she wants to deer hunt. I decided that she should tag along on stand this season just to be sure she knows what she's getting into. Seeing a dead deer, or one get shot on TV is one thing; watching an animal mill around unaware, get shot and die in person is quite another.
So I redid my stands to accomidate both her and I, and accepted the fact that I may not kill as many deer (if any at all) with her along. But some things are more important than pounds of venison in the freezer. I got lucky, and so far this year she's watched me shoot a turkey (opening day) and a deer in mid-October.
Now she wants to hunt next year more than ever, and it's hard to tell which of us is most excited.