I welcome the invite. And yes, greg is great at what he does. He noticed that the payouts on his steemit spews are dropping, even as the price of STEEM rallied to 1.50, and he "knows" he can't make any money trading. So what does he do? 1) Offers to mentor his sheeple 1 on 1 for a fee...then he 2) Offers up one of his worthless Ebooks for free to setup his offer to sell his other 4 Ebooks at $2 each. Yep, Greg is a "master" at what he does. :-)