Sony S350 Audio Settings Question

[zodiak]

guys I just added a pioneer vsx 03 receiver and 2 polk monitor 60's, now I have had the sony 350 bd player for awhile have always noticed the sound is sometimes soft and dialog hard to hear so I tinkered with the audio settings and noticed that if I go to "audio DRC" and select "TV Mode" the audio becomes much brighter and the dialog very clear.

I still get the TRUEHD display on my pioneer receiver if the bd is truehd audio, my question is am I losing anything by setting DRC to TV MODE?

my sony 350 audio settings are as follows:

Audio Output Priority--- HDMI
Audio(HDMI) Auto
BD Audio Setting Direct
Audio ATT Off
Dolby Digital Downmix PCM
48kHz/96kHz PCM 48kHz/16bit
Audio DRC TV Mode
Downmix Dolby Surround

Any suggestions on if these settings should be changed? and again am I losing anything with Audio DRC set to TV Mode( its just so much clearer)

Thanks again guys for all your info