I'm wanting to run 2 pairs of Rockford Fosgate T1652-s Comps and want to run them via 2 amps. 4 channel amp for the mids and a 4 channel amp for the tweeters. I'm looking at getting a RF T600-4ch for the mids and a T400-4 for the tweeters. Would this work well? Or would it be an overkill for these speakers. Speakers are already brought so I'm just after advice with RF amps. I don't see a 75 watt rms 4 channel RF amp available to run the tweeters at there full potential. So with the mids at full potential on the T600/4, would the tweeters on a T400/4 amp keep up with the mids and still sound magic or would I need to get a T600/4 amp for the tweeters as well and have the gain turned down to suit the tweeters max 75watts rms? What do you think? A T600/4 and a T400/4 or a pair of T600/4's? Or something else? Got to be Rockford Fosgate.