I have to say if indeed it turns out that they have turned the descent on SSE into nothing more than a glorified touch screen survey with a light show then I will be very unhappy.
Where is the soul in that, where is the heart in that, the old score mixed with the city of tomorrow and the various scenes (Doctors etc...) then moving into the light tunnel for the final portion worked beautifully. It gave a grand overview of our planet and the people on it, it showed the human soul of "Our Spaceship Earth", then the final light tunnel leading from the city of tomorrow all gave us time to think, the rousing score all-most challenged us to think about our planet and where we are heading. The ending was by no means technically perfect, the light effects could have done with updating, the model was looking dated etc... Which is why when I heard they were updating the Descent I was hoping they were going to expand upon these ideas and make them even grander, unfortunately this seems not to be the case.
Now I can not help but feel where as I used to come off SSE feeling elated, thinking about the world etc... that things now wont seem a little flat. Lets hope this is not the case and WDI just have not finished yet with the Descent.