My point was that FPSC at the moment isn't able to create a professional enough game to do Lon's idea justice. However, using FPSC he'll be able to create a playable demo to accompany his design document. It will enable him to work on his game with professional designers, modellers, programmers and testers to create a better product. Which will earn him more cash and, given his skills already displayed, will get him a job as a designer.
His ideas are great, and him selling the game online or in a flea market won't do his ideas justice.
Your Intellectual Property
will be their Intellectual Property but you may make a wad of cash, get yourself a great job and see a professional product on the shelves. Totally your choice.
Duncan Edwards is the one person who, even today, I really felt inferior to. I've never known anybody so gifted and strong and powerful with the presence that he had - Sir Bobby Charlton