I've got a clear bag setup that works for a medium size rig (MixPre 6 with 2 sets of actives, SRS mic mount, Anker battery, wind screens, various interconnects and small accessories). I had some spongy foam from the packaging for a battery that fit the bottom of the bag perfectly, so I used it to line the bottom to provide cushioning. I got rid of the thin shoulder strap that came with the bag and use the padded strap from an old camera bag that I don't use anymore. A carabiner clip lets me attach a nalgene bottle to the strap loops and it's ready for a show. I'll post pics when I get home after work.