No, no - it's just the 'only exists in CGI' I have an issue with, since people are arguing against factual evidence. But, this is a prototype, so of course I ex

No, no - it's just the 'only exists in CGI' I have an issue with, since people are arguing against factual evidence. But, this is a prototype, so of course I expect the performance figures are going to change, and speculation about that aspect is par for the course and I have no problem with that.