changing console/stereo stuff

alright, i may end up getting a 99' gt with the interior like this.
this is the car:
http://members.cox.net/adamhill2/pics/image010.jpg

i want to make it go from this:
12.jpg


to this:
5607_01Mustang_07.jpg


i like the way that the newer interior looks and am worried about what i would do when installing an after market stereo system, since there are 2 DINS that would need to be removed.
 
Look for someone that is upgrading their sound system with aftermarket parts. I am going to do it during the summer and that means that I will take the Mach 460 out (all components) and ditch them in favor of a new head unit, speakers, amps and subs.

You can find the 6 cd mach 460 on ebay. Here is one link for you

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&rd=1&item=7975536206&category=43948

You might have to spend a total of $6-700 for the complete setup. The head unit alone is typically around $400.