which subs

ok i've i've got a choice between two subs, one that i've never heard before. Fusion powerplant 1200 or the pioneer-tsw3004spl. i think the americans call it a premier woofer. anyways i've never heard the pio but i have my heart set on the fusion. I know the pioneer has a silly power handling figure but the price for the power is off-putting if u know what i mean, it seems like an over rated woofer that will sound quite crappy at high volumes.. which one would be louder, or if sum1 can run both these subs through winisd that'd be great. another question, can anyone tell me where i can get the amount of specs required to put into winisd to test woofers. theres too many figures to find

the subs are going into a 2.2cubic foot box tuned to 43hz, thanks for the help

i can tell you first hand that the pioneer subs are loud if you power them right, they are not very clear at high volumes though but they are loud, ive never heard fusion subs but i kno thye are a bit pricy, but i think if you want bass bass bass then get the pioneers becuse they hit