Flight enthusiast Matthew Sheil has built a 747-400 flight simulator in his Sydney warehouse that can stand up to any $40 million training version—and he did it for under $200,000.
Thanks to 45 different software programs running on 14 different computers, the simulator allows Sheil to fly to and from 27,000 different airports around the world with breathtaking realism.
What's even more amazing is that he managed to build the simulator for around $300,000 AUD (around $197,000 US) whereas professional training simulators can cost upwards of $40 million. This was made possible largely through donated parts given to Sheil because of his charity work. In return, all of the money he earns renting out the simulator is donated to the Royal Flying Doctor Service (RFDS). Still, this remarkable feat earned him the Guinness record for the "world's most expensive home flight simulator".