I feel like 45-60 minutes is a better goal, since we could do a half hour interview, 5-10 minute demo, and some "news" in the space between. We could probably source the segments out to different members so that it's less workload on each member. One person does a demo, one person does the news, one person does an interview, and maybe the "news" person does theirs at the beginning and acts as the host for the episode by transitioning/introducing segments.
Source: I listen to a lot of podcasts because I don't have a lot of friends.