I also disagree for 2 reasons. - At $5, you could try it out & develop trust as appropriate. This isn't market research with a consultant who can guarantee any

I also disagree for 2 reasons. - At $5, you could try it out & develop trust as appropriate. This isn't market research with a consultant who can guarantee anything. This is DIY & you decide for yourself what it's worth. There's room for both kinds. - Neither 5 or $50 is going to provide high quality trustworthy anything. That's not the point of this. The point is something interesting & potentially useful at a price that means you don't need to think about it too much.