Pimpin 6.5s?

[Mirp]

im gonna fit 6.5s or maybe 6.75s in my silverado doors,got about 3 inches before itd hit the window (do i need something behind the speaker that encloses it?).anyways i want the best i can get,can you give me suggestions?

[Unreal]

Best?

Rainbow reference are suppost to be nice if you don't mind spending $2500.

For ~$500, I would get some CDT euros, Focal kevlar or Utopia, Dynaudio or any of the other high end component systems.