I have noticed that when an alien wreck is salvaged the record doesn't record two vital fields (1) what weaponry has been recovered and what active sensors and fire controls have been recovered. These are parameters I really need to know when encountering the same class of ship again. Its nice to know they have Magneto-Plasma drives, but not vital. In addition I cannot make my own notes on the classes as I could in VB6, ie this class is an orbital defence base etc.