This add-on is a modification of the JupiterIII which has a DeltaGliderEx mounted on the top,instead of the CTV.
In order to use this add-on you MUST previously install JupiterIII http://www.orbithangar.com/searchid.php?ID=3191
and DeltaGliderEx http://www.orbithangar.com/searchid.php?ID=1074
have fun with it,
santy86