Ok, suggestion.... take this design, invert the wing panels... make the long ends pointed forward. Give the cockpit a "Millennium Falcon' look like the Tie Phantoms, and you got one hell of a badass design... I'd call them Tie Assassins.
Thanks It does bear some resemblence but I was thinking more about the Tie Interceptor while making this one. Once I have some more of the ship done I will render different angles - it should make it easier to get a grasp of the shape.