Here is my car. I am moving along with the mods, however the wife has been trying to keep me at bay.
I already put on a new grill, modified the intake, installed a transmission cooler and inline filter, advanced the timing, and put in some clear side markers too. Recently added MazdaSpeed Sport Springs and a Progress Rear Swaybar.
I might be adding a system in the future, but not for sure on that. The stock speakers sound great just need a little more bass.