i have 2 kicker cvr 12's 400 watt rms and i recently bought an amp off ebay an old school rockford punch 500.2 250 watts X 2 channels at 2 ohm. which is what i will run them at. n i was just wondering if this amp is underrated? i hear ppl say they dont make um like they used to so im hoping that means this little amp is gonna kick out the power even tho i wud b very happy with 250 watts a channel of rockford power. but i was just wondering if i might get even more than it says