Focal ICU 165 speakers soundtest in car with 10" Seas Subwoofer

The soundsystem in my car is now pretty much finished. Front door panels have each a 1" dome tweeter on the top and on the bottom there are the 6.5" Focal coaxial woofers on which I also added polyfil dampening material. Rear doors still have stock speakers but it wouldnt be worth upgrading them for me. 10" Seas subwoofer powered by 350w RMS Ground Zero amplifier in the trunk gives more than enough bass, thinking back now, the Seas is actually way too powerful for me, I never use it on high power, guess something smaller should have been good too. Besides this it sounds really good now!