Hi Erik,
A Five battery sheet would be ok. Many specials, depends on how you show them. The example is limited to what I decided would be available. There are some specials that I like to have check boxes for (Anti-Fighter Batteries, Marines, Mine Factors etc.) It is so easy to make the data sheets look a little "more". In this case just copy the data sheet layout that you decide on, copy and paste into a paint prog and apply bevel, Ta Da!
With a complicated ship I would print any small craft details and the Move/Notes on the reverse. A favorite ship in a campaign might also have named flights and a space for it's history on the reverse.
Imagination is the only limit, I provided all the "bits" that could be needed (I think).
Re the Ps, this would have been in my third booklet last year but I got side-tracked. The Aracnonoi being an evolved advance tech Aracnid type. The manic scientists did not make it past the notes to do stage, although advanced notes. I decided to update them with some of the latest options.
Paul