Did you know that the Mirage 4000 (that we were just talking about roughly a month or two ago on the EGY Army thread) was being designed and exhibited strictly for Saudi Arabia? I just found this out yesterday and forgot to bookmark the source but I will go back and find it.
Anyway, Dassault designed it, built several prototypes and were ready to present it to Saudiya in hopes they would love it and sign a huge contract that would fund the assembly line and an export model for any other countries interested in it BUT, as this was about to happen, the Brits snuck in under the table and no one saw them and got Saudiya to sign for the Panavia Tornado you see above, and hence ending the dream that was to be the beautiful and gorgeous and probably super deadly Mirage 4000, leaving Dassault with just the 2000 and eventually developing the completely new airframe in the Rafale.
Just found this out yesterday and found it rather interesting that the vaunted Mirage 4000 was specifically being pitched to Saudi Arabia, something I bet not to many knew only to be bumped and shown the door to the Tornado.