hi im new to the fourm, and am a audio enthusist who just got two new alpine type r's 12 (dual 2ohm) and i am looking for a cheaper amp to power the 12s.. i have been looking and figured my best bets would be the Hifonics BXi 1606D 1 Ch 1600 Watt RMS .... and the Kenwood KAC-9152D - 1800MAX Watt...