It seems that he was pretty wise to not get money other than the coppers or vp other than estates or provinces to increase his chances of finding the philosopher stone. In the extreme case, if all he has is coppers, phil stones, estates, HP, and provinces, it seems that his HP would have even better odds. Do you think that the moat helps or hurts, overall? It seems to help him early to get enough $ to buy what he wants and there is a turn or two later where the moat gets him a lucky draw. Any thoughts?