We are eating dinner at BOG on my DD's 14th birthday. We are traveling with a party of 10 (2 families). I planned to order a custom birthday cake for my DD. We are on the dining plan and I understand that dessert is part of the meal. I have heard that there are many fun dessert options at BOG and I imagine people in our party would want to try them. I don't know whether to order an 8 inch cake so that everyone would enjoy it, or the mini cake just for my DD. How large are the desserts at BOG?