Thanks, whenever i do a system, i always go for the shock and awe factor. I had a pair of 10s in my ranger that weighed 80lbs each that were rated for "4000 rms" but could take up to 6000 with good electrical. These 8s are rated for 600 rms each but the company owner plans on around 2000 rms per 8 in his crx for mid bass lol. These little 8s are also built with high roll surrounds so if i were to retune lower with a new box, they'd slam the lows like a 15 would which is what i'll do next with the 3.5k at around 900 rms to each 8 with perfect electrical.