As far as I'm concerned, the transition has already occurred between the older generation of Kardashian merchandise pimpstresses and the new generation of Jenner-bred money-makers, Kendall Jenner and Kylie Jenner.
Even puppet master momager Kris Jenner can see that the paying public will soon tire of her prized pig Kim Kardashian banging her way around the rap world, and Kourtney Kardashian hasn't said an interesting word in eleven years, combined with the fact that her baby daddy now seems to be a certifiable skeeve, and Khloe Kardashian, well, eating galaxies might get you a cool comic book line, but it's hardly going to get you hard selling to tween girls. Hence, Kylie and Kendall, specifically Kendall Jenner at the moment, who the Kardashian machine now has making as many good-looking public appearances as humanly possible (and she does look good).
Meanwhile, the good pimping folks at E! have been solidly running Kendall Jenner bikini baring episodes of Keeping Up With the Kardashians this month, that lovable show where America's favorite anything-for-money family gets silly and wild and shares their most intimate life's moments on camera in exchange for cash. It's disturbing and ever so wrong, but with Kendall on board, it's watchable. Enjoy.