I have a Eclipse 8454 head unit and Diamond Audio Hex series speakers. I wanted to try bi-amping the speakers to get the benefit of pro-mode, but I'm not sure what to amplify the tweeter and midrange with. I know the tweeter needs less, but I'm not sure of a ratio and I don't want to overpower it. I also know that you'll get more power out of an amp when it only produces a narrow frequency range, so I'm just wondering what to give the mid and tweets. Thanks in advance.