Do you know the 330, do you know what are structural and non-structural parts?
Why, are you suggesting that Virgin don't know the difference ?
In the absence of any evidence to the contrary, I'm happy to accept the airline's assertion that only non-structural fairings were damaged.
That doesn't sound to me like hitting an LD3 (even an empty one) at touchdown, hence my scepticism. Not to mention the absence of any photos of mangled baggage containers ...