being in the professional audio business which bose does most of their business in I don't think that bose is that great of a company they're main focus is on consumer electronics such as their noise canceling headphones and cd players...the technology in their car stereos hasn't really changed through the years where as aftermarket companies are more focused on car audio and have changed with time to become better....
so over all my opinion is that for the time and money you would spend switching over to the bose system you would be better off going out and buying a brand new aftermarket system
