Help Designing 9.1 System

[2MuchRiceMakesMeSick]

I was really big into car audio but now I need something for the home and to watch movies on. I would like to build a 9.1 system and I just bought a pioneer elite sc-57. I have 4 tang bands that I am putting in mikes T6 box (4 boxes total). The reviews I am seeing on sea's excel line have been great so I am honestly leaning towards those for the mid range/mid bass. I mostly listen to music but I also want to watch movies on occasion. Front 4x SEAS Excel W16NX-001 (E0049-04) 6" Magnesium Cone Woofer 4 ohm 2x SEAS Excel T25CF-002 (E0011) Millennium Tweeter Center 2x SEAS Excel W16NX-001 (E0049-04) 6" Magnesium Cone Woofer 4 ohm 2x SEAS Excel T25CF-002 (E0011) Millennium Tweeter Front Height 2x SEAS Excel W16NX-001 (E0049-04) 6" Magnesium Cone Woofer 4 ohm 2x SEAS Excel T25CF-002 (E0011) Millennium Tweeter Front Wide 2x SEAS Excel W16NX-001 (E0049-04) 6" Magnesium Cone Woofer 4 ohm 2x SEAS Excel T25CF-002 (E0011) Millennium Tweeter Surround 2x SEAS Excel W16NX-001 (E0049-04) 6" Magnesium Cone Woofer 4 ohm 2x SEAS Excel T25CF-002 (E0011) Millennium Tweeter Surround Rear 2x SEAS Excel W16NX-001 (E0049-04) 6" Magnesium Cone Woofer 4 ohm 2x SEAS Excel T25CF-002 (E0011) Millennium Tweeter Am I on the right track? What would you change? I'm unsure about the tweeter as I read good things on the ScanSpeak Revelator R2904/7000-09 Tweeter. Your thoughts are greatly appreciated! Thanks in advance.