The PreSonus Fader Port is a motorized MIDI based mini control surface, designed for use with your digital audio workstation. It is nice and small and is perfect for controlling your basic functions without having to control everything inside the box. This controller has a single fader, transport buttons like rewind, fast forward, stop, play, and record, as well as options for automation, channel selection, mute, solo, record ready, and pan. It also has buttons for window viewing options and other transport functions. This model is very easy to use and is quite helpful if you are looking to go outside the box and use some actual buttons. It is perfect for those on a budget who don't want to get a full fledged control surface either for price reasons or size. The PreSonus Fader Port is easy to move around and is also great for the portable studio. The price of the PreSonus Fader Port is probably the best part, as it is aimed at home studio owners more than the professional studio owner. PreSonus makes some good products at a cheap prices, and this is another great innovation from the company. While this isn't the most sturdily built piece of equipment, if you treat it right it should last a while. The look of the PreSonus Fader Port is pretty nice, with all types of colors and flashing lights that will be sure to impress the clients. Everything is laid out smartly and is easy to find, making it easy to use overall. While I don't always use all of the functions possible on this unit, I find that it is worth it to use for the basic transport and fader options alone. All in all, the PreSonus Fader Port is a nice little control surface perfect for home and small recording studio owners.