I'm hoping to have some feedback from people who own a lot of primal cookbooks.

I got the book Make it Paleo for Christmas and am loving it. I also own Practical Paleo, the Primal Blueprint cookbook and Paleo Comfort Food. With some Christmas money I'm deciding between Well Fed and Everyday Paleo. Suggestions? I'm a 'prep a lot on the weekends' kind of girl and I've heard Well Fed lends itself well to this way of thinking but that Everyday Paleo has decent slow cooker recipes, which I love cooking. Or am I missing another gem?