Work Continues on Concepts for Supersonic Business Jet

Reno Aviation takes a different approach to the SBJ.

Gulfstream says its SBJ could look like this.

Spurred on by Warren Buffett's promise to buy 50 supersonic business jets as soon as they are available, Gulfstream, Dassault Falcon Jet and others including Russia's Sukhoi Design Bureau continue to work on concepts for an SBJ.

Studies show there is a market for 300 to 400 such aircraft. Top officials at Gulfstream and Falcon Jet told Show News they would not rule out partnerships on an SBJ, and Gulfstream has said before it would be wise to include European firms.