QUOTE(jkeyzer @ Jan 31 2007, 01:42 AM)
Totally in another direction, but I just installed a new stereo with morph's speaker pods and a set of round 6.5" Polk db650 speakers and WOW was that a HUGE improvement over the 5x9's someone had crammed into my stock speaker boxes. I can only imagine how bad 4x6's would sound because of the lack of bass response. If you are going to spend any money on speakers and you can handle non stock appearance I would totally go with the morphenspectra pods.
I've got 6.5" Boston Acoustic speakers in my doors, and I recently bought a set of the same speaker pods you mention, with Blaupunkt speakers.
I'm sure the 6.5" speakers are better than the 5x9's you had, but when I compare mine to my door speakers, they don't even come close. It's just too small a cavity to get decent bass. I had some expensive 4"x6" (2-way Infinity's) in there before, and the switch to 6.5" was only a marginal improvement (but at least I got rid of the super-fragile plastic stock speaker grilles), and probably due as much to the increased volume as to the change in speakers.
IMO, if you want decent sound, you either need to bite the bullet and cut the doors, or add a subwoofer in the console.