That, and the ONLY analytics based feature I used was the "After viewing this item most people purchased" section WAS THE ABSOLUTE BEST for shoppers. It made me feel like I could look at a vacuum, but then be directed to the BEST one. It was like, I'm doing all this crazy research and stuff, but how could a billion other people's research help me here. It seems like they run experiments now where once in a blue moon you might see that section.
I know why they got rid of it - and Amazon has this problem all over the place, but some products just sit, while others, with really no difference just fly off the shelves.