Re the price differential...
20c may be the strike price but when you value an option the time value needs to be factored in.
In this case expiry Feb 06 is a significant value added feature
Go on the Net and find ourself a calulator that allow you to add certain variable to an equation and a value can be obtained including price/volatility/time etc etc etc....
In short, no.............20c is not the # I'd use.
