Added my comments to each feature already in the VV, but the space shuttle challenge blew me away, simply AWESOME!!
the best challenge they ever did and a expensive one...
not to speak about the difficulties to launch such a thing.
Big respect that it flew from beginning (that rocket isn't symmetric with the shuttle on top and the size is impressive for a model rocket
) , too bad the seperation of the shuttle didn't work, they were very close. From the explosion at the end, I think there was some fuel in the main booster which didn't went off earlier
Thanks Jabba!