Hi Umberto,
just to ley you know that so far everything with the install and operational features of GSX (ie Deboarding, etc) have gone quite smoothly for me.
Well done on the product, I'm sure there was a lot of hard work involved in getting this "off the ground" and into our PC's. So far, so good and the wait was worth it.
Congratulations!
PS: This is NOT a criticism, but I understand that English is not your native language. The manual has a lot of errors particularly with grammar. I would be happy to assist you in rewriting it correctly and to proof-read any other documents you wish to produce for the future.
Rgds,