Among the changes Di has already introduced (even before she actually took over the sites), there's a click requirement of 100 per month "if you want to be paid" (we're talking about sites without ptp or affiliate pages) and point conversion rate lowered about twice (without giving members advance notice so that they could exchange their points).
I was helping Tammy and the other girls with the sites. A couple of weeks ago, Tammy wrote me that Di had asked whether I wanted to remain a site helper. A guardian something (I don't believe in angels, so maybe it was a guardian rodent) must have whispered in my ear to decline, so I replied that I didn't know Di and therefore would not feel comfortable helping her. I think this was a very good decision.