I know about the law of probability, however, I don't think I have the guts to use the offer analyzer on any of my clients yet. (Maybe if they are engineers?)
When you use current market conditions as a factor, wouldn’t you have to know every local market condition? I would think that a constant tweaking of data would be required to come up with any good decision making results.
And after analyzing all the data, I’d bet the usual seller will look at the current offers $bottom line$ and make a decision based on that, even if the probability meter says a higher offer might come his way. (Do you take type of financing, contingencies etc. into consideration?)