Autumn MorningSky June 21, 2016 Deal of the Week Kessinger Hunter's Deal of the Week: The Flashcube Building Autumn MorningSky June 21, 2016 Deal of the Week Debbie Schulte and Greg Swetnam of Kessinger Hunter have closed on the sale of the 207,421-square-foot Flashcube building at 720 Main. It sold to MRNS Holdings LLC. The listing price was $3.5 million.