hey dude just the man i need to talk too. I have a few questions. Im very interested in the sub. i have a PSI re mt 18 with 2 jl audio 1000/1 and a big batt to start off with. i used to have a eclispe *** pro 18 before it got stolen. the eclispe and the tc are pretty much the same sub right? and honestly if i sell my mt and spend 500 to get the tc do you think i will get louder and deeper, i like street bass. oh and i have a yukon. reason im asking because i have a dude that really wants my mt and i really want the tc. just dont wanna spend 500 for no reason and not be satisfied. thanks for your help chris