Well I was on an install today (I usually run service and the shop) and we were right along the lakeshore...great breeze, no humidity, the pulls were like pulling a hot knife through butter...then CLUNK... I thought it was a root at first but I tried to go through it and nope not gonna happen. (Thats the first pic). Then I am on my last pull and I hit something again. Once again I thought big root and I pulled up a bit (I pull my pipe deep, I like it on Santans roof!). Anyway pulling up did not work so finally I had to figure out WTF I was running into....Second pic is what I was running into. No boot shots, but you can see my boots from me on the machine.