maybe yall can help me... i have 3 kicker comp vr 15's wired into 1 ohm and the guy i bought them from on ebay is telling me to get the quantum audio qca4000d mono channel amp.. but i dont know cause i aint never heard of this company before... but its well in my price range of $300 if you have any idea on what kinda of amp would work for those subs or if that amp would work please let me know..been tryin to find an amp for a grip