Good point SSD, but Imagedude did add that he wanted ideas for when he won the lottery...............Miles plans still exist in the Public Record Office, if he couldn't find a Speed Six to buy, he could have one built.
I dream, I know, but it would be cheaper than building a Spitfire.
However, if the win was that large, I suspect a Spit could be built for about £1M, and they only cost a couple of grand an hour to operate.......