i concur ^^^^^I hate dealing with those amps, simply due to the fet rail design, makes it a real pain to repair when it comes to fet swaps.. Soldered to a copper pad which is pressed to an aluminum bar which is secured by screws to the heatsink.
Forwarded me to this place that repairs the whole thing, whatever it needs done- And its $175... anyone do it cheaper ??? Anyone to refer me to ? Someone officially known or something..Contact Rockford and see what they can do for you.