Hi All, Just wondering how easy... or hard it is to install the rear speakers in the back of a VE series II Commodore. It is a 6 speaker system, but the only back speakers are in the doors and sound isn't that great. I can see there are spots to put speakers, but while I may have been able to do this in an old old Holden, the new ones leave me a little lost. Can the average Joe do this, or would I have to spend a bit of money getting it done. As hooking them up to the actual stereo would be the big issue. Thanks!