The Fireball is overstable and wind-resistant like the MVP Motion but has an overall straighter and longer flight profile. The Fireball has a longer forward push during its early stage of fade, where the Motion would have begun a long gradual fade. At the end of its flight, the Fireball will drop later and more abruptly than the Motion.
Good choice for: Headwinds, forehand throwers, reliable abrupt fade
Discmania - TDx
The TDx is almost like a faster near relative of the FD. Holding one you could swear you are holding an FD, only with a slightly wider rim. The flight patterns share a lot of similarities too, so accurate fairway drives in all but the windiest conditions are handled with control. Turnovers and anhyzer shots also hold their lines beautifully.
Good choice for: Accurate fairway drives for slower arm speeds, easy hyzer flips and turnovers for intermediate players, rollers, long anhyzers lines
Innova - Firebird
The Firebird’s combination of superior speed and stability make it possible to throw drives into the wind with confidence. An excellent disc for throwing long range flex shots. A favorite of sidearm and overhead throwers, too. This disc is designed for professional level players.
The Firebird is an overstable distance driver which works extremely well into a headwind. It is Innova's most popular upwind distance driver.
Good choice for: Headwind drives, flex shots, big hyzers
Innova - Valkyrie
The Valkyrie is a turnover distance driver with great glide. A great choice for tailwind or downhill shots. In lighter weights gives new players extra distance. Lighter weights also give players extreme range when thrown downwind, while maximum weights can give excellent upwind distance. The Valkyrie’s high speed turn and flight characteristics make it a great choice for long range turnover shots and rollers.
Good Choice for: Beginner distance driver, tailwind drives, long turnover shots