Well, I'm not in an EMT class yet (next class I am aware of that I can do isn't until October), but I did get a part-time job with the Red Cross doing first aid for events here (they only require a basic first aid/CPR certification, and that you get an O2 certification before you start). For this, it's been recommended that I put together a small kit. I already have most, if not all, of the guts of the kit, but I was wondering what y'all recommended as far as a bag. I was leaning towards the Patrol series from Conterra, as I like the organization and the ability to carry around my waist, instead of a slung bag, for getting around in big crowds. The problem is, I can only find them online, and I can't really get an idea of the size of the packs from that to figure out which one to get. Has anybody used any of those, or have another recommendation?