Tell Me Now: Separate Interviews and Shows?

One of the goals I've had for a long time is to try and keep the show under 30 minutes - ideally around twenty. As listeners know, this is incredibly difficult with interviews that typically last that long. So what do you think? Should I separate interviews into their own "show" ( a la BuzzOutLoud model) and thus keep the shows down in length or keep them all in one big show. It may really depend on your player. For example, when I use the Creative Muvo, it keeps track of where I am with each show and thus when I stop and restart, it picks up right where I left off. Other devices may not be so lucky. Let me know. Take My Poll