Hey guys I have found a smokin deal on some boston acoutic rc520's. I have never owned any components the closest thing I have had is memphis m-class with crossovers. I will be putting some power on them. I was wonder if I should put a 2channel on them or go active and put a 4channel on them? What would you reccomend? Thanks guys I don't really know much about these. Subwoofers and amps are my thing.