amp tweaks?

What amp tweaks would be recommended for Nuforce IA-7?
You may want to e-mail reference audio mods and ask them as I believe they have modded Nuforce amps in the past. Here is the link.
i have ref 9se amps, by getting info here on the gon i cut the cap between the speaker terminals, while i had the cover off i added a piece of rf emf mat on the inside of the cover, it was kind of a pain as the ref 9s has a brace that runs front to back, the width of the mat is to thick, in the end i got it on, both of these made positive improvements to my ref 9ses, IMHO good luck