Husband and I will visit Sarasota for the first time this November. We think we want to stay in Siesta Key or Longboat Key. Will be just the two of us, no kids, 50 yoa, We love the beach, good restaurants (casual or fine dining) , aren't late-nighters but are active. Could someone compare or provide insight as to Siesta vs Longboat and which would be the best choice for us? Thank you!