I've been using a Samsung 1920x1200 monitor for the past 6 years so when I decided to add a second monitor to my desk I was buying with the idea that I will also use this new monitor for just as long. This is the reason why I chose to spend extra and get a 4K monitor at a time when 4K support is pretty limited. It also has the inputs I was looking for although I wish it included dual DisplayPort connectors. Just so you know DisplayPort is the only way to get 4K content at 60Hz. With HDMI, you can do 4K at 30Hz or lesser resolutions at 60Hz. Connectivity: DisplayPort is hooked up to my Macbook Pro which is about 3 years old so the best it can do is 2560x1440 resolution. Even though the monitor is not displaying in its native 4K resolution it still looks fantastic. HDMI Port 1 is connected to my Linux desktop which can display 4K. I use this if I actually want to view content in 4K. Some of the 4K content that you can find is breathtaking when viewed on this monitor. It's much more appreciable when you are sitting 2-3 feet from a 4k monitor versus trying to watch it on a 4K TV where you really won't see the detail from the distance that most people watch their TVs. HDMI port 2 is used for gaming with my PS4 and it has quickly become one of my favorite display devices to game on. PIP: The PIP (Picture-in-Picture) is a nice feature but it's usefulness is limited. It's nice to be able to put my PS4 for example into a smaller window of my desktop but things on your computer screen can get hidden behind this inset. The side-by-side feature is much more useful if you need to use more than one ipnut at a time as long as you are ok with each view being vertical. This feature doesn't work well at all with input from my Linux machine. Sound: I love how I can route the sound through my monitor and out to my external THX speaker system. Whichever source is displayed on the monitor is output to my speaker system, whether is is the sounds of my Mac through DisplayPort or the sounds of my games through HDMI. There is a volume control on the monitor that's easilly accessible through the jog wheel if you are using headphones. I keep it at 100% and control the sound with my external speakers. Menu: The menu and configuration buttons are on the back of the monitor on the right hand side in the form of a "jog wheel" so it can be a little awkward to change inputs or any other settings but unless you are trying to configure PIP you won't be using the menu often, so it works fine. Stand and Mounting: The stand is not adjustable and there are no mounting holes to do a wall mount with this monitor. For me, this is not a problem.