wrote in message news:y9gth.3488$QE6.751@trnddc02...

On 22-Jan-2007, "Ray O'Hara" wrote:

somebody around here[massachusetts} has one, it looks cool flying around
has a nice sound too.

The one I heard did have a distinct sound, I think this is due to the use
of
a centrifugal single stage compressor.

it does make one look up.