When we ate there last, there was exactly that configuration at our table, Suzanne.
6 adults and 3 little ones! Although one of them was very young (about two I'd say)and I'm not sure whether he had his own seat or not.
It must depend on the age of the kids. I booked a lunch AR for this
August, our group will have 4 adults and 5 kids (9,7,6,2&2). The cm
seated us at 2 different tables for 4 and 5, just in case. She said
they could only book 8 per table.
When I asked her about a high chair or squeezing in one of the little
ones, she told me to keep the ressie at 5&4 and ask when we get
there
There are seats for 8. You could squeeze a highchair in next to someone but I think more than that would be very crowded. Remember the cooking is done right in front of you so you do have to be able to keep the little ones from standing up and leaning too close to the grill.
Our Family ate there last year and we had 8 adults and 1 child (11 year old). They sat us at one grill. We were a bit crowded, but it can be done. 14 days to go!!!
The table across from us had 10 people at it, 5 adults and 5 little kids. They were cramped, but did fine. They seat the kids on the ends of the grill where it isn't as hot.