threesheets

You can't go wrong with Nana either though. It's located at the top of the Anatole Hotel and has an unbelievable view of downtown Dallas. They have a great bar and play live jazz on the weekends (not sure about weekdays).

I second Delmonico and Prime.

I would suggest the Grape on Lower Greenville. It's reasonably priced, and is often described as the most romantic restaurant in Dallas.