The reality is that virtually all of those who are scammed in any way are not experienced shoppers, and they are not on these boards or they would know better.
That being said, it's good to post about this stuff because anyone who may be the target of a scam could just Google "Text message mystery shopping" or the phone number provided and find this thread instead of being scammed. I know from previous posts that people have been spared great expense by reading about scams here.
With that in mind; Doug...perhaps you could amend the title of the thread to be more descriptive of the particular scam and draw the reader's attention in.