I dont know if its to late or not, but i have 2 shiva's and i love them, they hit hard, deep, and are clean. And im pretty sure they are 375 rms per coil, 750 rms together. And if u buy 2 of them you can run them in parallel for 2 ohms... Thats what i do. I love them though, and i ahve them in 2 1.25 or 1.5 custom boxes i forget. I like them tho and so do other people