The data included all residential land transfers and all arms length transfers--a sale where the buyer and seller are not the same and price is greater than 3, 000.

FORBES: Stinson Beach, Marin, CA

"We considered over 30 designs and believe that the QSST is the only design that meets all the desired requirements including range, take-off and landing field length, take-off noise, emissions and sufficiently low sonic boom characteristics to enable supersonic flight over land, " he told CNN.

CNN: Bang goes the sonic boom