Thought you left? http://osbot.org/forum/topic/102997-farewell-william/#entry1150588
In other words, you cannot prove that it was hand made. I do say around 5-8m.
Not sure if "tasks" for work sand crabs, especially the move mouse out from the screen.
Could you also add a feature to bank once all potions are out? Currently it only goes back banking if you run out of food.