The disadvantages are that you can not choose whether you want to have the pulp with the juice or not. The rotating part of the top, on the edge small spikes but not coming through the only the juice. The spout is finally underneath and clogged at the latest on the third orange around him freizukriegen again so you have to poke with a sharp object in it. To get there you must essay remove what is not so easy because one has no "point of attack" and the attachment in combination with the juice is quite slippery. So juicing is a pretty grimy and stochelige matter.
A good idea is the flip-up spout of the juice remains restrains. Because there still is much good stuff, up to 30ml.