Dear Daniel, Bill, others.
Congrats on a great product. It has been about a week and I am getting more and more excited about the features, framework and object model in place with this. Great work.
Suggestion on the optimization results: The cannot be saved currently. Here are the advantages for saving the results:
1. Can be analyzed using Excel's powers. Such as drawing a performance surface, seeing consistency vs. accidental gains
2. I can find if my param combination "happened to yeild good results" or it would do it even if I am in proximity of the param value in the best results.
3. I can compare with past optimization results.
My 2 cents.