Here's a video of my first time trying the 300 pound atlas stone ( and only second time training atlas stones ). I was so close, but my shirt slipped down and I lost the stone. I'm sure my technique isn't the best, so if anybody has comments or suggestions please post them.
Edited: I should really correct something. This was the first time trying the 300 pound stone where I got it off the ground, lol. The first time I did atlas stones 3 weeks ago, but couldn't really get it off the floor, so I guess I wasn't really considering that my first try, but technically it was and the video is my second try.