I am using, and am going to use, Magix MEP 17, because the newer versions contain only minor improvements, and MEP 19 even seems to be a step backward, as the soundtrack has to be imported separately, and the preview playback is jerky, although I have i7 and 4 GB RAM. The competitors´s software are simply miserable, except that of SONY. However, for some unfathomable reason, SONY software still does not support AVCHD rendering. One annoying feature of the new editor versions in general seems to be that they require more and more system resources. I do not want to buy a new GPU or RAM every time I buy a new editing software. And what is the most important thing that an editing software should do ? You primarily use it for trimming and sorting of clips, adding a simple soft transition here and there, and making a simple, functioning menu. All the follywood effects are just selling tricks. - And, after all, the most important editing takes place when you shoot the footage. It is amazing how much you can affect the look of your video by not just shooting with the automatic settings, but instead using the manual controls. Before buying a higher-end camera, be sure that you know how to get the best possible footage with your present one. It is time very well spent to experiment with the various settings a good handycam offers.When you master these, you are in a much better position to decide what you should expect from the new gear you possibly would like to have. Then you also know better what are the (minor) tweaks you would like to do with an editing software. If all of your footage is suboptimal, no editing software can save it.