I'm considering getting an Avenger Strike Fighter from Forgeworld. Where are the most current rules? I've got Aeronautical Imperialis, but that's about an edition old at this point. Is that still the most up-to-date, or is there something else?
Also, and without violating forum rules, if there *is* a new set of rules, are they substantially different? If I get this thing, I want to want to field it, you know?