William Penn's Holy Experiment

Did you have a difficult time understanding the agreement between William Penn and the Susquehannas?  Do you think that the Susquehannas fully understood the agreement?  Why or why not?  Does the agreement seem like a fair one for the Susquehannas?  Provide evidence for your position.  What are the implications of the agreement with respect to English settlement of Natives' lands?  How does English settlement compare to the settlement of the four other European groups of settlers (Portuguese, Spanish, French, and Dutch) in the Americas?   Also the question in the bottom of the article have to be answer too.