http://forum.liberty.asn.au/viewtopic.php?f=22&t=18876
Finally got all the parts I need,
time to upgrade and install.

List:
Head Unit: Sony XAV-701BT 7" DVD
Front Door Speakers: JL AUDIO C2-600
Subs: Cadence XBP121
Amps: Cadence Xa300.1
The outlook before install the new system

First, removed the old CD player and climate control

The old CD player and climate control

got the new climate control

New look - double din head unit - Sony XAV-701BT

Now install the speaker - C2600 splits

Since new speaker too thin, need to cut out some wood to support it, otherwise will affect the door window

done - not bad right?

the old front door speakers, time to retire

installing the new speakers

done and with the small JL emblem

drill to stabilised the sub-roofer

the outlook of amps and sub-roofer


looks nice?

ALL DONE - takes 5 hours to finish it
Here is the video of the new system testing. Recorded by iPhone.
http://youtu.be/76tcUqGNiRs