Dell XPS One 27 XPSo27-2945BK 27" All-in-One Desktop
This is the high performance model of the Dell XPS 27 Touch computer, which is an all-in-one with similar design to the popular iMac computers. It has a large 27 inch, touch-sensitive screen which might be useful while you're editing, but that will depend a great deal on your own input preferences. In terms of power it's quite good with an Intel i7 quad-core processor, 16GB of DDR3 RAM, and a 2TB hard drive, as well as a 64GB solid state drive. It also has an NVIDIA GeForce GT 750M 2GB video card which makes it a great option for video editing, but it's certainly not as powerful as something like the Origin Genesis Pro X2.
If you're doing a great deal of professional editing, then you might want to consider a more powerful model, though this is a great system for lighter work such as home editing. While you don’t get a lot in the way of customization options with this one, it’s nonetheless a great choice if you just want to be able to quickly and easily order a computer for editing.