Mike, that I'm not so sure on. Having had experience with panels in an everyday environment gives you some insight into the intricacies of instant power & whats in reserve. Sure, someone will come along & say well I heard this & thats not right , but for me, having 2000w at 4ohms on tap & hearing the exact same with 900w @ 4 ohms, I can honestly refer this one to the V8 boys, "there is no replacement for displacement. Sure they will do it, how good will be another thing indeed when the volume gets turned up. Hell I've even clipped my Sanders monos with all that power.