Here's the sound system. Please advise
 

Sorry about posting here again, but there's 146 people here, not so in the audio section. Anyway, I posted here earlier with regards to a sound system for my 06' F150 Scab. I really appreciate all the answers from the other post. Here's what I have: 1- MTX Thunder 4500 10" sub $89.90.
1- Q logic custom 10" sub box $179.95
1- Eclipse CD5000 HU $279.95 (free install kit, connector kit, wiring harness)
2- Infinity Kappa 63.7i 3 way 6.5" fronts $199.95
1- Eclipse EA 4000 Amp $199.90
1- Streetwires 4ga Amp install kit $54.98
1- 50ft spool Streetwires 14ga speaker wire
Free shipping on all = $775 @ cardomain.com

Is this a good combo? Right amp? Better speakers? Cheaper? Anything I forgot?
All advice and opinions are welcome. I am the pupil, you are the teachers.

Where did u get the eclipse 5000 for 279? If you don't mind me asking?

Nevermind...

are you running the amp to the front speakers? if not you probably dont need kappas...you can prob just run the reference's and save yourself another $100 bucks or so