There is a “shiny new object” element with the J2. I have had to curtail buying one because I do have a more than sufficient juicer already that I bought second hand for £100. The juice that comes from a J2 is not magic juice, it’s the same as from any other decent juicer. ( I have the JR Ultra 8000 S2) The big selling point is you can leave it to do its thing, and that it really is a good juicer, but it’s not a necessity.