Trying to perfect my radio voice

Hi everybody.  I've been a mobile DJ since 1984, radio DJ and producer since 1987 and I'm currently volunteering at a local radio station in western Massachusetts.  I've been doing voiceovers for the station but just can't seem to get that perfect set of effects with Audition 3 to really get the "WOW" effect for everything I produce.  I tried the drop below 250hz thing, but I have a deep bass voice so that kinda defeats the purpose.

Anyone have any ideas on which effects I should use? I attached a Legal ID that I will be adding a music bed behind.

Thanks!