Timely thread, as my font speakers are blown. I don't abuse the system at all, and considering a Logic 7 upgrade cost over $1000 when I bought the car, this is dissapointing.
I don't want to change the appearance of the interior and was looking at the BSW system as well. Their stage 1 kit replaces every speaker for around $550. That doesn't seem too expensive, but I have been out of car audio for 10 years.
I want to do this once and hear an improvement while I'm at it. Any other suggestions are welcome.