HOW NERVOUS WOULD YOU BE FLYING YOUR 45 THOUSAND DOLLAR JET FOR THE FIRST TIME?! Because that's exactly what's happening today-this is the maiden flight of a custom-built, XXL RC F-15. It's 4 meters long, nearly 3 meters span, and weighs 75 pounds. And yes, it cost forty-five grand to build! not including the huge van you need to haul it to the flying field! I mean check out those turbines, 60 pounds of thrust each! And just listen to them!!! Months of work, custom components, and zero margin fo