"This high-end computer was purchased for professional CADD drafting and Engineering analysis. We currently have over 30 computers in our Salt Lake Office. This one is clearly the fastest and most reliable. As a bonus, the cost was about $200 less than we had been paying. The owner (Michael) was easy to get hold of, knowledgeble, and helped with the specs. Delivery was fast and the computer was exactly what was promised. In the future, we will be buying all of our computers from Matrix Machines! "