Hyperlite Sub 6 question

my buddy bought a hyperlite sub 6 and was generous enough to let me ride it. Well actually his back was hurt so he told me to ride it and tell him what I thought. The first thing I asked him was if this board was actually durable enough to take the pounding because it is so freaking light.

Well I rode it, and I loved it. I told him that and he got out there and rode really casual as to be easy on his back. Well a couple of weeks later , after his back healed, he told me that he snapped the board. So here is my question.

Has anyone else snapped this board? If not, I would love to hear the reviews you have for this board.

Thanks