I use it and actually really enjoy it. Its nice to see what stuff usually DE’s into, and then looking at the price of the DE mats compared to the item. That is the functionality I like most about it. And yes, there are some instructions for it, but if you have any questions, feel free to ask me!
Whoever appeals to the law against their fellow man is either a fool or a coward. Whoever cannot take care of himself without that law is both. For a wounded man shall say to his assailant, “If I live, I WILL KILL YOU. If I die, you are forgiven”. Such is the rule of honor.