We found Hillbrook through a deal offered on LivingSocial and were not disappointed. The grounds are gorgeous and the staff friendly. I had gotten confused while booking and they graciously accommodated my mistake as best as possible.
We were greeted with a drink and tour before being shown to our room. We stayed in a suite in the Hawthorne building which was about 2 miles away from the main inn - the room was gorgeous, comfortable, and immaculate.
We signed up for that evening's three course dinner (you can choose 3 or 5). It was a bit pricey and formal for our usual tastes, but everything was fresh, delicious, and they accommodated my vegetarian diet without a hitch. Chef and staff follow up with you after the meal to ensure everything was to your liking, and I overheard the chef very graciously taking a preparation suggestion from a guest which I thought was very nice.
All the grounds are beautiful, with little details scattered about including hammocks and Adirondack chairs. We were happy to explore before returning to our room to relax for the evening. iPads are available in each room for guest use, although sadly, the wifi was down during our stay. Each area also offers a keurig for coffee and tea.
Breakfast the morning was less formal but equally delicious. As a vegetarian I did not feel jipped or disappointed - the kitchen clearly knows what they are doing. We checked out happily with an agreement that we definitely want to return. Definitely a great getaway for couples.