Yeah, I'm sure they would find something, they are really picky about bullship things, I still have the RACQ report from when I bought mine, all it had on it was "wiper blades inneffective (they seem to work to me), brake pads noisy, headlights discoloured (which was easily fixed by the way) and oil in the inlet" - which is a completly bullshit fault - they are designed that way - it is cam cover scavanging system, even new cars will have a bit of oil in the inlet, that is why people buy oil catch cans.
I can tell you what they would say: "wiper blades inneffective and oil in the inlet" and they would probably mention the modifications - which are all legal. There would probably be a few things I have not noticed, it is a 11 year old car. Ultimatly it is a very good car - especially for its age.
Good luck with that one dude, make sure you see those recipts.