We've had kids come before and I see no major problem with it. Just have to realize sometimes we get into deep discussions about chemistry, equipment, flow dynamics, light, stuff that might bore a little kid quickly and go right over his head. If he can sit on his hands and wait it's all good. Will be nice to see you there. That is if I make it before everyone leaves.
Luckily my meeting has been moved a little earlier, but I think that is because they plan on it running long. We will see.