I am assuming that my process will be the following. Anyone who's done this is free to chime in and tell me if I'm on the right track or need to change my plan...
1. Pull my existing radio and unplug it.
2. Use my plug diagram (found on the web for my Porsche head unit) to label each wire.
3. Cut the wires off the existing plugs and solder them to the new wiring harness that comes with my head unit or an aftermarket one (such as the Crutchfield one I put a link to above)
4. Plug in the wiring harness on the head unit and install the new head unit.
I guess my question is one of laziness at this point. Does anyone make a wiring harness that will allow me to simply plug in the Porsche speaker plugs into it and avoid the cutting and soldering, which may cause me to wire it up wrong if I am not careful?
PLEASE post a web link to a place I can find one of these if they exist.
