So, I am finding myself wondering, if you are playing a Rogue Trader and Friends, and you have ridiculous amounts of resources to get practically anything, is one of the things you or they shell out for, with limited number of uses of those huge resources, a force field of some kind? I've personally never been completely sold on Power Armor, with it having batteries, and mostly on it being one of the few games that remembers armor doesn't make you harder to HIT, but harder to HURT, and, in fact, this game makes you easier to hit, if you step into the real armor. With only a smidge more defense than the best unpowered stuff, and me imagining the power sword more for show, and my inferno pistol/plasma pistol/bolt pistol doing more of my talking (I'd be more ranged, obviously), i don't need the strength up, and don't want to give them an extra +10 to shoot me. However, there will always be that little min/maxxer in me, who wants to avoid attacks all together, making up for my fear of powered armor, and that's where the fields come in. Now, there aren't any in the main book, so I could suppose that, limiting your game to that, you, your buds, and the majority of the bad guys won't have any, but if you own Into the Storm, or any other book that has them in it, you might be tempted to get one.
Getting to the point, do you think they are worth the investment? Refractor fields are the only one in there I can easily see a "regular" character getting, while others smack of sleeping with the AdMech or Ecclesiarchy, and that's only a FR 30. Is that worth it? Do you shell out for the better ones? What's the overall opinion on them, and using them? If you were setting up your character, what's the best you NORMALLY expect to equip him/her with? Thanks much.