Stereo & Electronics - Please post your thoughts on this set up

Here is the foundation for my set up, i am open for any suggestions on sub and component speakers. Space is not an issue, i can do a dual 12, triple 10, or two stealth boxes. I just want good clean base that can take a pounding if i want to go spl.


The first one is the sub amp:

http://www.crutchfield.com/S-uKF8lqIIQuR/cgi-bin/ProdView.asp?g=120&tab=detailed_info&i=113XXV03A


The second is for my component set up and rear co axials:

http://www.crutchfield.com/S-AcH3dpIKXpp/cgi-bin/ProdView.asp?g=120&tab=detailed_info&i=113XXV02A

Here is my head unit:

http://www.crutchfield.com/S-qieDO6fBqbo/cgi-bin/ProdView.asp?g=300&tab=detailed_info&i=113KDCX990#Tab

I think those are nice amps. Kenwood makes a good product!! I have always been a fan of there decks especially. The X990 is a really nice HU!!