some serious buy @2.3, page-61

SS the risk is the possible downside, the reward is the possible upside.
A risk to reward ratio should always be calculated before investing.
A stoploss should be a part of your calculations and employed if your prediction is not correct.

I only put forward an opinion and supported it with possible outcomes. It is up to each individual to do their own calculations, valuations and research.
My opinion still remains that if you believe the SP of the heads will rise above 4.8, then the options provide better leverage.
cheers