Our very own Stephen Trimble wrote a blog post on the DEW line recently about Alenia Aeronautica opening up the floor to suggestions for its Aermacchie 346 jet trainer.
Have a look at the AirSpace discussion thread and see if you can come up with anything more impressive. And if Alenia Aeronautica likes your idea, you get to have a ride in the thing.
To find out what that might be like, Peter Collins, one of Flight's test pilots, had a go in the prototype...
Picture credit - Alenia Aeronautica