You run into problems with running a high powered 10" subs with a 3" coil.
Personally I would use the Nightshade as I personally don't like the sound of DD/AQ drivers in a daily setup. but to each there own, the hdc's may get a bit louder, but who knows.
well it wouldnt be TOO high powered..id eventually be running a little less than 1500 to each..
12" nightshade > mach5 spl12?
(2) hdc310's > all?
I think the 2 10's would want more power. I think the mach5 would sound good and could also take more power in the future.
I don't know much about the nightshades.
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I'd do the AQ's personally but, I'm sure they would all be a good choice.
Deck: Pioneer Premier 880 w/ iPod
In-dash: AudioControl Epic-150
Sub: Digital Designs 9515e/f Dual 1.0
Amp: Atomic 5000.1 @ 0.5 ohm
Box: 3.85 @ 36 hz with 66 sq in of port
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