Quote from cashonly:
Personally, my jaw dropped when I heard about the profit he made on that one!
Regarding risk, whether it was the MRK/LLY or the PVN, what Bob had at stake in those was a small fraction of his capital, so even though he is a huge trader, he is very risk aware and most definitely not a wild trader by any stretch of the imagination.
Cash
another "unbiased" opinion