I thought that the building of the computer was really easy! The only part I had troubles with is connecting the power of the case to the motherboard and the bottom of the case got bent in shipping somehow but I just bent it back. Other than those two things, no problems. This computer is really powerful for only having the i3 in it and with my graphics card I can play BF3 on the highest setting with no lag! I also have to screens in a different order than most by having one on top of the other but I can use both no problems. Overall I am very happy with my computer!