Okay, first of all use the lvlshot tags around large images.
Second, the screenshots are only so-so. Most of them have poor angles. There's good stuff, but take the time to get a decent shot. The ones of Ryx's carrier and the other Orion-esque ship were good, but those were about the only ones.
Another thing: remember what people were saying in the main forums. You have to be subtle about these things; don't release tons of screenshots as soon as you put the models in. We don't really need a shot of a support ship docking. Release a little bit of information at a time, build suspense and anticipation, that kind of thing. Most other user-made campaigns I've seen release new bits much more slowly.