Amazing place. I'm a native and am very pleased that they've kept the place high quality. You get what you pay for but in that regard it only gets 3 stars from me. My last time here was a few weeks ago for Sunday brunch celebrating a milestone birthday for my mom. All you can drink champagne and amazing food except for the weak cheese bar and weak dessert bar. For what you are paying I would expect every element to be amazing. Service was extraordinary. When the tip is included some places will skimp on service but not here. Glasses always full. Quick to replace a creaky chair. And great conversation with knowledge of the mansion's history. Plan to spend 1.5 to 2 hours so you have time to pace yourself and then explore the house and grounds.