Hi Cyril,
I believe both Brian Meisner and I replied to your inquiries regarding the VE PRO Server configuration, both on the forum and to your e-mail. I'm sorry to hear you are still having problems setting up the configuration with VE PRO Server. If you watched the video tutorials and followed them through, there's most likely a step that was missed or something else , because I do use VE PRO (server) everyday. You mentioned you used NOTION3 Demo, correct? Did you get the .fxp presets for VSL from our website for the VE PRO channels (there is a step in the video that also explains how to get the fxp's I believe)
It may be that you simply missed a step in the process, but as many SLE and NOTION users are using VE PRO everyday, and as is seen on our videos, I assure you it is possible. In fact, it is actually recommended to use VE PRO, for large orchestral scores. At my own studio I have two computers - a master and a farm which talk to each other through it. I'm not quite sure how Charles is set up, but I know he is using VE PRO as well.
You can contact me further on my e-mail (you have it, correct?) and we can discuss your specific situation further. I believe it is just a matter of missing a step in the process.
Thanks
Lubo Astinov