After buying our new car, we had plans of buying a new set of tyres to go with it. We called Mt. Druitt Suspension Centre after being recommended by a friend who advised they have great quality products. We booked in to get a set of tyres which were near the top end of products available.
Upon arriving at the centre, one of the owners, Dave, had explained that the existing tyres were good quality and in near new condition. His honesty had cost him (and saved us!) about $500.
We ended up getting a wheel alignment done and were happy to walk away, knowing that we weren't talked into buying something we didn't actually need. I believe other sellers would have been more than happy to sell us the new tyres whether they were needed or not!