I have been using the annealeez for years now and recently started running into issues with it. I decided to upgrade to the EP and I can honestly say that as someone who reads above a 3rd grade level (barely) but also was an infantryman. This thing is great. Super simple. Love that its tool less and that it is highly adjustable. As a wildcatter I am always fuckin around with wierd cases and this thing is perfect for that.