Fri Feb 28, 2003 8:28 pm by gerwalker
I had the same question about the shield types as well.
As far as I know, I used graviton shields until I hit Bretonian space. Once there, I was shredded by the Outcasts, Bount Hunters, Mollys, and by the Rhineland Valkryies when doing the story missions. The Rhineland Valkryies did the worse; they shot those damn green particle weapons at me, which just shredded my graviton shields.
So I switched to positron shields, and I found out that while the Rhineland Valkryies still depleted my shields, they didn't shred it. However, when I was going up against several pirates who had Drails or Scorpions, my positron shields got shredded.
I noticed that graviton shields have more damage capacity (i.e. HP) than positron or neutron shields, but positron / neutron shields regen faster.
I think later on in the SP campaign, most ships use gun types that shred graviton shields easily, so in theory, it would be better to switch to positron or neutron shields. On the other hand, I found out that whatever type of shield I use, if there's 4 or 5 enemies on me, my shield gets depleted quite fast no matter what the type is...