Yes, 11 am was the time we agreed. I'll get there a little earlier to secure the table.
I suggest everyone brings something to throw on the BBQ, a few drinks, a plate/cutlery/cup for themselves and a small salad/fruit/snack to share between us. I'll bring something to clean the BBQ with, paper towel, oil, BBQ utensils, a few table cloths, serviettes, and some basic condiments (salt/pepper and tomato/hot sauce) for all to use.