So I've had an hdc3 D2 copper Layin around for awhile. And I've decided I'm gonna build with it, finally. I'm gonna Run two of them, i have my MTX te4001D that's a lil over 4k @ 1 ohm. I really don't feel like reconing into D1 coils. So my Q's are, how do you guys think this amp will fair at .5 daily. My electrical will be, 270A alt, big 3 in 1/0, and 1 maybe 2 stinger spv70 batts. I really don't feel like replacing a $900 amp..