WDDV 1320 AM in Venice (owned by Clear Channel) fades out at night just as you reach the southern outskirts of Sarasota, where many of the fans of that station's music lineup live.Most of its interference comes from a station on 1320 in Jacksonville, owned by Salem.WLSS 930 AM in Sarasota (owned by Salem) also has a huge interference problem at night (NIF contouraround 23 mv/M), caused primarily by a station in Jacksonville, owned by... Clear Channel.See where I'm going here?If the 930 and the 1320 in Jacksonville got together and built a diplexed site west of Jax, rather than their current sites closer in to the center of the city, they could raise power toward Jax (and the ocean), potentially cover more people, and add in a null to the south-southwest so their counterparts in the Sarasota region have a little more breathing room at night. It would be a "win-win" for both companies.But it makes just too much sense.