After what seems like a ton of research I still cannot figure out which amp would work best for me. I am purchasing a single Image Dynamics ID10 D4 v.3 Subwoofer. According to SonicElectronix RMS power handling is 250w with a peak power handling of 450w, impedence (per coil) 4ohms with dual voice coils. I'm quite new to the subwoofer world and all these numbers confuse the heck out of me. I want to know which amp would work best for this particular sub? I listen to a variety of rock, rap, country, reggae, etc... Sorry for such a long read and thanks for any help you can provide folks!