We are looking for a suitable venue in which to celebrate my mother-in-law's 90th birthday. Any suggestions for a restaurant with a large private room in which to have a daytime affair? I don't know the size of the guest list yet but I'm guessing that there will be 25 - 40 guests. Something family-oriented would be good since there are a number of grandchildren and great-grandchildren. San Fernando Valley preferred but not essential.