And the launch will only have 340....
Sounds like a bunch of PR bullshit if you ask me. Took them how many years of development and they were only able to make 340? Good luck fitting 10,000 in before the end of time.
Not that 340 is a bad number, hell the 600 something they had in GT2 was almost overwhelming, but seriously, 10,000? Its not going to happen. GT8 will be released before it hits that number.