I like the Champion Destoryers more to the Flat side, because it seems all the Star Destroyers with different players names on them fly differently, Paul Macbeth ones are not that beefy and the Big Jeremy ones are very domed as much as I have seen on the Destoyer as the Avery Jenkins Star ones are not as beefy as a Big Jeremy model but more then the Paul Macbeth Star ones and then the Pro ones also have the Paul Macbeth and then the others. The Champion plastic is better for the High speed drivers anyhow as the ones in Star have the extra bit of plastic on them due to the molding process and thus I find it hard to grab a new Destroyer in Star when the very edge of the disc comes to almost a paint more so then the less speed discs anything under speed 12 or almost speed 12, 11 discs. I do feel the Champion driver and Longer midrange discs hold their flight longer by a 2-3 years then Star. I can get one Destroyer, the lighter 167 gram one to do the flight path with the slight curve out and back to one side like Paul and others with strength have shown they can with some Destroyers. The other 170 gram Champion Destroyer I am not quite able to get the full flight from the disc but can do almost the same end point, just not quite as far.