i am going to have to go with yours right now. just b/c i know yours is in a hatchback...and i think your smart enough to have a little more than a stock charging system with that 12.1. lol
if not....i would still like ot know what klind of vehicle the other on is in....and if he has any electrical system mods.
I have a red top battery and and the Big three upgrade. His is stock charging system and its in an ford explorer.
He will have 900 Watts at best, while I will have 1300-1350 watts. His subs are only rated at 400 RMS and as you know the SX is 1000 RMS.
this is random, but By the way the song "Blue berry yum yum" by ludacris and "It's goin' down" by Yung Joc sound extremely good with my set-up if any body cares....