re: Help! BBQ for large group UPDATE

I think your fine with your grills. Just going to have to cook in batches.

Do you have a chimney starter? Would be nice to be able to light the next batch of charcoal while the grill is finishing.

What is the make up of the 100 people? All men or families with kids?

I would figure 1/3 of a lb of meat per person if you have sides.

Whole chickens? I'd figure 1/4 per person if you have sausage and cut them so you can use all higher heat.