asking like this will most certainly get you no where, and I doubt ARES or Comr4de or anyone else has a completely done save of the PoA.
I personally would think it would be a great build, I've done a small scale build of it but it was still large enough for passengers, hangers, all that, it had the round design in the back, but was fixed in the front.
that would be a problem when constructing the PoA is that the body is so slanted, it would take a ton of ramp bricks, or at least a lot of well places Modular blocks, it would be a bit tricky but someone could do it.
I might now since modular bricks and Halo, hm.