BTW, there is an excellent deal available right now on the Boston Acoustics S50 components. They have been discontinued and Boston is giving them away for $70 shipped.
They are on my list and should fit depth-wise, but I have not seen anyone install one of these. Also, Boston (AFAIK) does not publish the crossover points of their speakers, so they may or may not be ideal for our cars. Anyone want to try?