i look at all kickers baric subs...and im very interested in getting one but the question i have is that there all rated at 2OHMS...and i kno its shitty for now but im looking into a new kicker amp..but i have the SONY 1200wat max XPLOD...and its 2 channels...200RMS X 2 channels at 4OHMs....is it badd to play the barics which are rated at 2OHMS on a amp thats 4OHMS? if its run like that wats gonna be different?