Besides regularly training with sandbags I also write about them. You'll find some of my articles below and I can also be found as a contributing writer for Onnit (previously My Mad Methods Magazine), T-Nation, Elite FTS, UltraFIT Magazine, Outdoor Fitness Magazine, Breaking Muscle and in many more places. 

You can also get a free download of the Sandbag Training Report from Brute Force Sandbags. It's a 47-page collection of sandbag training articles, workouts and advice - all in a handy pdf file that you can share on multiple devices. Click To Get Access