5 almost clear or translucent jets that didn't make noise being chased by one F-16 or military type solid jet, which was not translucent or clear and made loud noise like a military jet should.We have fighter jets fly over our neighborhood all the time and just two of them shake our house, but the first five this time hardly made any noise at all and I would have expected 5 jets to make a lot of noise.Within seconds they were all gone, as they were going so fast. The 5 clear and translucent aircraft were in a formation like a flock of geese with one in the middle and the front two seems to make turns really fast compared to an F-16, which I have seen turn and it takes them a while to bank.Just saw two F-16 or 18s at the Centennial airport a few weeks ago, when they landed and flew over the Family fun center golf course. So, I do know what jets look like. Either the military has a new kind of jet or a bunch of UFOs... Seriously strange.