OK PRESENTLY Peter is Going to be Buying Engines from a Company that says they are registered for the Progressive X-Prize (and they dont show up on the list of registered teams) an engine that Doug claims gets 110 MPGe which Has Not been confirmed By ANY Source .. That He has a Patent For which does not show up anywhere in a Patent search as issued or Applied for..
All Of which Paints a Rather dubious pictue of the FUTURE