Thank you for the link.A 1*4 ratio spread for example leaves you naked 3 options... That is what this fund did.
http://www.futuresmag.com/2012/08/31/walczak-finds-safe-harbor-options
"The strategy uses a wide variety of ratio spreads, butterflies and offset butterflies. “It is basically 1 x 2s, 1 x 3s, 1 x 2 x 1s.."
The principal explained why he traded spreads instead of just selling premium. I don't think he is dumb as this misstep is his first since he started his fund. In fact his track record was outstanding: He produced returns in excess of 22% a year compounded yearly and never had a losing year.
The mystery is I don't think he followed his own rule placing this trade in the current market uncertainty?