Hi Torsten.Addint the 800/900 to the CD or download version of the 600/700 will have the same result. The CD and download version of the 600/700 are identical.VinPMDGwww.precisionmanuals.comhttp://www.precisionmanuals.com/images/forum/devteam.jpg

Hi PMDG, hhi all,I saw on Aerosoft's website that they sell a CD version of the NG (600/700) from next week on.Will there be any differences upgrading/add-on-ing the -800/-900 to either the CD packages or the download version?Thanks,Torsten