rec.arts.movies.production.sound

I have done a lot of shows like this and would second much of what has
been written here.
If you're going to throw those handhelds out to the audience for Q&A,
I would put some sort of feedback exterminator between them and the
PA. I use a Sabine, but there are others that are as good or
better.
I would also spend a few minutes with the mic handlers and teach them
how to handle the mics. It is important that they not be shy and, if
necessary, move the mic into the sweet spot for the audience member.
Often you will see the questioner begin to gesture with the mic. This
can be more of a problem with a small audience since the host/guest
can hear them clearly without the mic - they think they don't need it
and ruin your recording.
You will definitely want a small PA or your talent will try to project
- even with a small audience - and that sounds terrible on recording.
I have used a stereo bar with an omni and a cardioid lav to give me
options since I rarely get rehearsal. I can try to stay clean with
the cardioid or bail to the omni if I get in trouble.
Have several mounting options for women and their endless array of
clothing choices that often do not lend themselves to good lav
placement.
A strong A2 will save your life here. Sometimes they have little to
do, but when the S hits the fan it's nice to have a friend.
Make sure the board is big enough to give you submix options. I
always get stuck with having to feed someone a mix-minus or the
Chinese translator doesn't want to hear the band... etc. etc.

Don't be intimidated. Everyone else on the crew is as full of sh*t as
you are. If it falls apart, do what they do - act like you expected
it and blame someone else.

Hope it helps.

Dave Winston
Philadelphia