If you decide to go with Boma, I'll offer one important tip, as one who's been there going on 20 times now - SMALL PORTIONS!
Take a little bit of as many different dishes as you can. Try several salads, several soups, and several main dishes. You can always go back and get more of the things you really like. (But save room for . . . . . . several desserts!)
And another important tip - when going back, you don't have to get in the long line at the beginning before the carving station. You can go straight to the pod you're interested in. There may be a short line at each pod, and of course we want to be aware of everyone coming in from other pods, but it's all too easy to see that first long line and just assume you have to wait in it.