Ive heard those amps run pretty hot, and would think the btl fully loaded would laugh at that.
I heard alot of good review about that amp never heard if a bad one also I heard wired 2 ohms puts less stress on the amp and well theres not really any amo thats does 2000 rms at 2 ohms
Rockford 2500bdcp 2500 watts rms at 2 ohm.