I've had a Surf that was in great shape when I bought it...only problem I ever had was trying to get tyres on it and the guy told me that he didn't have anything that fit because it was a grey import...
. Walked out of that shop and never looked back.
Got a good friend who has family here and in Japan who sell cars into Australia and all over the world. They inspect every vehicle before hand with their own mechanical people top to bottom.