One, we played hard rock/metal. Mostly Sabbath/ACDC/Rush etc. tunes. We had a few big bad biker "roadies" that watched over our gear. No one came near any of it.
If you have someone wearing a Hell's Angels vest, watching your gear, it tends to keep people away from your stuff (and yes he was really in the Hell's Angels, but he was very nice and polite to those he liked :)).
Two...the hispanic band I was in, our keyboardist/rhythm guitarist weighed about 300 lbs.