My tweeter position
 

:thumbsup: just awesome ... I just fiished my rear deck wiring and installing the infinity 60.9cs woofer and tweeter along with the infinity 4 amp. I tried many different location: rear deck facing rear windshield, c pillars, ... I finally chose that location, the tweets are angled towards the cabin.

Just with the rear install, the sound and imaging is amazing. The 6ch OEM speakers are pure garbage ... (the non HK, Canada no amp)

Onto the front install now...