It’s highly efficient, meaning that you don’t get as much ground residue after processing your beans. Not only does this ensure that your coffee tastes (and smells) better, but it saves on the cleaning process. Finally, the E6 has a separate milk frother and spout. Instead of pouring milk through one of the nozzles that can be used for coffee (this model also can make two cups simultaneously), the E6 keeps it all separated.
Better coffee at home than you can buy at a coffee shop. We had several Keurigs but found the machines didn't hold up well and also created so much waste with the discarded k-cups. The Jura is easy to use, gives clear instructions via an electronic display and brews the best coffee. You fill the machine with whole bean coffee and water. Each cup is brewed using freshly ground coffee beans. When the grounds fill an included receptacle, the machine prompts you to empty the grounds, which are biodegradable and great for your plants or garden. One word of advise for new owners - remember to keep an empty cup under the spout, as the machine does a "rinse" cycle after each cup.
3) This machine is crazy smart. It knows exactly when to clean itself, or tells you when to start the cleaning cycle. To clean it, all you do is insert a tablet in the coffee powder drawer and it does its thing. It knows when it needs water, when the filter needs to be changed, etc. In fact, since we have a water filter built into our refrigerator, we just use that filtered water in the coffee machine and therefore we don't need to use the expensive water filters. Bottom line, if you just pay attention and clean the machine on a regular basis when it tells you to, this is a no-brainer machine.