Head north to Healdsburg. Check out the Les Mars Hotel. Only about 16 rooms. Off the charts. Each room is decorated in a different "theme" and a perfect getaway for a couple. Just down the road from there is the Honor Mansion. Ask for "the cottage", a separate little house with lots of privacy. Also off the charts. Healdsburg's little town square is rated one of the top ones in the country and a great place to hang out at night. Lots of wineries to visit. My personal favorite Silver Oak is just up the highway. Have a great time!