Quoted from mettle64:
I pre-ordered a SFII and I'm curious to see how sturdy it is. I'd like to attach a french cleat and get it mounted on the wall. These are only 60 lbs or so, I'm just worried about the cabinet pulling apart.
Without seeing the cabinet I still think it would be fine hanging this way. Worst case you could go the Stern route and add some angle brackets from the back of the cabinet to the sides to prevent splitting