I see that the new Sci Fi set is about to be released. Amazing and awesome!
One thing I will definitely require in the near future is to create destroyed space ships and space stations for the hero to walk around and deal with events as they happen.
I would also love to be able to use destructible walls, corridors, doors, etc - namely, shoot it enough or kick it enough or bash it enough and it breaks into pieces - great for hidden corridors, caves, etc.
It would be best to use a voxel engine for realtime deforming, but in lieu of that, destructible environments would be the best move.
Hopefully this is something you can eventually release.
Mike