ok the question is have anybody here ever heard the sx line of re subs, do these subs bass and how much money do they cost each. If i set it up right will these subs get me to the mid 140's to high 140's. I love spl and im wondering would the mt satisfy me. i would consider the x.x.x because thats what everbody reccommended but the wiatlist is to long for that sub.