Airbumps - I don't think that there is any issue that the police officer concerned probably knows a hell of a lot more about criminal code etc than a pilot does(as you would hope so!). Difference is that a pilot doesn't get interviewed and quoted infront of a law court or the watch house being quoted in the news paper about legal issues.
I don't expect the copper to know anything about aviation, but at the same time if you don't know what your talking about in an incident a simple 'the ATSB will be investigating, we are unsure of the cause of the accident' is more than enough to keep the media at bay. Though I do give high points for the A grade bullplop they have come up with here!
I must admit the detachable wings is fantastic, man i've flown a PA28 before and was NEVER shown that feature, I guess always be aware of that unmarked button somewhere in the cockpit because you NEVER know what it might do!