Looking nice.. Good work of the strip textures and uving them, thats one of the things I always have a difficult time at when uving structures.

I'm liking the lightmaps but I think they could over all be a bit better. Add some floating planes in front of the generator and name the material this:

c10light_inv_10paleblue!

It's a lighter blue then what you now and have a different intensity. Adding the floating planes with different intensity helps bring out lightmaps alot more. It's just one of those final touch's, but it works and looks nice (they are invisible too). Not sure if your doing this already or not though. You may also want to think about doing the same thing were that grayish part is, (on the first picture) on the bottom part of the wall under I guess what is a light. Just have another invisible light thats diagonal and faces the wall.