so i was considering buying the 09 model of the tsx. i have seen that
the sound system can be controlled through the steering wheel, however,
i am considering upgrading the sound system. also being that the deck
already comes with an adapter that controls the ipod, i don't really
want to meddle with it too much.

overall,
i'm wondering if the current system that is provided by acura able to
support an upgrade or will i have to change out my deck completely? if
i do, then i will probably loose all my steering wheel button
capability and loose some of the luxury aspect. i already have the amp
and deck which i don't want to give up. i'd probably give up the deck
before i'd give up my sounds, but i'm wondering if the original deck
and coexist with my old sounds.

raverboy