Quotealso would be good if there was a particular sheild thats strong against missiles but weaker against guns
I hope everyone uses one of those ;]
Btw about the weightless space: ok space is weightless but don't forget the ships in there aren't. The bigger the ships the more powerful the engines need to be to propell them. Add more weight and you get your engines deboosted cause they were set for a certain weight of the ship, it gets any heavier and the engines get weaker.