I'd like to know why such a rule was implemented. I mean, how would a buyer know how much they'd be gettin' or earning from the methods they learn there? I badly need 120 bucks right now. I'm a hard-working and smart fella if you ask me, and I've got a spare 20 dollars to buy one and test it out.
I would loooove to know the reason behind this. I hope someone could shed light to the issue.