Hard decision need a lil help

[juggernaut405]

whats good fellas.few months ago i posted about some 12 re se's i had installed in my tahoe.since then they have been sold,now i'm lookin to upgrade. well i've ran across a few deals here locally,and i jus wanna get some feedback on which will sound louder.either setup will be ran off my rf t1500-1bd.any help or opinions are appreciated

1) 2 12'' rf p3's(sound pretty good in my homeboys mc ss but not really loud outside vehicle to me)

2)2 15'' re se's (2k10 model)(dealt with the older model 12's but dnt know anythin about the new ones)

3)2 15'' db drive platinum series(never heard em b4)