My car (2012 special edition) is on a lease, but I would like to get better sound out of it. I'd like to look at mid to high end speaker upgrades
I have been out of the car audio scene for a while, so i'm rusty. I have looked into a bunch of threads, and i have the following info:

- go with 4 ohm speakers on the stock amp
- 6.5'' components front door w/ 3/4'' spacer
- 6x9 2-ways for rear deck (is that right?) with spacer

so, what's your setup on the stock amp?
does anyone use those boom mat baffles?
anyone bother upgrading the center channel?