Does anyone who has DPL II notice any improvement in dialog clarity? I have a Yamaha 995 and none of the DSP modes including Yamaha's enhanced prologic seem to help with dialog clarity. I sometimes have trouble understanding dialog in action oriented programs like Farscape and X-files where the characters speak softly while all is exploding about them unless I turn up the volume. I don't have this problem with DTS/Dolby Digital sources but almost all TV programming is at best Dolby Pro Logic. I have Klipsch speakers which while bright are known for clarity so I am considering updating my receiver or adding a DPL II external decoder (if such a thing exists).