System

[Infest]

Ok well first of all I was wondering if anyone could give me a price on this:
http://www.fusioncaraudio.com/products.php?region=1&action=view&product_id=282

Secondly, I think I've found my headunit: The DEH-P4850MP
http://www.pioneer.com.au/products/car_entertainment/index.html

The smart and sophisticated DEH-P4850MP combines stylish looks with top audio performance. Whether you want to enjoy the functionality of your iPod® with the optional iPod® adapter, or want to boost your audio system by adding an amplifier and speakers via the 3 RCA Pre-Outs, the DEH-P4850MP handles it with ease. Add the advanced EEQ+ with LPF and HPF tuning and you have a stunning performer that is out to impress. “P-Bus” Control gives access to additional external sources such as CD Changer, iPod, Bluetooth (external controller), Digital Radio tuner (not yet available) and other external devices.
Flap-type Detachable Face adds appeal and protects from dust.
Larger multicolour display makes operation clearer.
2 pairs of RCA preouts gives extra system-building potential.

So if that package is too expensive I was wondering if someone could recommend me some subs and amps.

Cheers.