I have a 99 Grand Prix 2 door. I would like to get 2 audiobahn 10" aluminum10n seriers. I was wondering what size amp i would need to power these things..I just want a nice sounding system. Nothing hi tech. If anyone else has suggestions of other brands please let me know. But i like the audiobahn..If someone could just try and help me out I would appreciate it..Thanks...Also what kind of box..Sealed,,ported, or band pass.