I found that this software was user friendly because it did not require much training to be able understand how to use in its entirety. The speed at which images can load are very fast as compared to other tools used by me before.I also like their customer service center they offer online help videos so one doesn't have go through many tutorials about using this application. It loads faster than my competitors therefore improving workflow.The tool has come along way since i first started working with them now we don’t need to do scans multiple times just doing scan once and compare to what you had seen previously saves time over having repeat runs done. I like the accuracy of the contrast images. It is easy to see and interpret the images. I would like to see a better color scheme and more contrast between the colors. The contrast images are easy to interpret. I use them to look at the blood flow in my brain. The images are easy to see and interpret. I am able to see the differences between the blood flow in my brain.