The nephilim? It's not that uber, but it's a pretty capable fighter. The Stormhawk is probably better as a pure fighter and cheaper but only available to codex marines.
Nephilim 170 points
BS 4 - 11 armor all around, 3 HP, Type - Fighter 3 Pursuit, 3 Agility
Avenger Mega Bolter
Twin Linked Heavy Bolter
Six Blacksword Missiles - One Use, Dogfight Missile - Unlimited range and Skyfire Rule at any angle of attack in Dogfights.
They could be clearer about this but in Death from the skies it's explained that any weapon itself that has skyfire can attack at full BS regardless of facing. So taking the Icarus stormcannon on the stormhawk would do this too, although it won't likely need it.
Missile Lock - Re-roll to hit one use weapons
Ravenwing - Re-roll jink saves
Strafing Run - +1 BS vs ground targets (negating fighter penalty)
Unrelenting Hunter - Any Weapon Destroyed result may be counted as immobilized instead.