Mr. Clean vs. EverydayLiving

Upon my Sean's request, I bought some Mr.Clean Magic Erasers about 6 months ago (he gets sucked into commercials the way my mom did).  I was very impressed with them and was sad when they got all used up.  The next time I went to the store I got some EverydayLiving Erase Its.  I forgot that I even had them while cleaning until yesterday when I happened to be taking out the trash and cleaning at about the same time (they were next to the trash bags under the sink).  I decided to get one out to assist with cleaning my difficult shower, as task that he Magic Eraser was more than happy to help out with.  I was greatly disappointed.  It didn't have any cleaning product in the thing like the Magic Eraser.  It was just a foamy thing that wasn't much better then a regular sponge.  Sometimes the generic version of a product is just as good, but I guess that is not true in this case.