Well i've had my new stereo installed. I went for the option of having them cut the plastic struts in the end rather than buy the sat nav dashboard, and i have to say they've done an awesome job, you'd be hard pushed to tell they've cut it! I was really impressed.
Anyway, just to confirm, front door speakers took 5x7s and the rear door speakers actually take a 6x8. I got alpines for the front and kenwoods for the rears. All speakers will need a speaker adapter as the screw holes are different.
For the head unit i went for an alpine 9812 4x60w mp3 player. You will also need the fascia plate adapter as well, and a wiring harness to fit to fords custom wiring, and an apadter for the steering whell remote. I have to say the head unit took a bit of setting up but now it sounds amazing, and with a dedicated sub channel its nice to be able to control the sub from the head unit and indepandantly from the speakers. Powering the 10" sub i just have a kenwood 250w amp, nothing too special i know but it sounds great and does the job
Anyway, some pics....
Now god knows why my car looks orange in this pic but i promise you its a lovely colorado red....
I had my local ice dealer fit everything, it took them a good 3-4 hours as the whole door panel needs to come off to fit the speakers, they said the front doors were ok but the rear doors were a bit of a pain in the arse :s
Anyway, i'm all happy now, and thanks nicky for helping me choose the head unit, it looks ace