I'm trying to decide right now should I get an Alienware X-51 ($699 Version) or should I build my own computer. I have no experience in building computers but I have a friend that could help me but his schedule may be to busy to help me over the summer. I want to try out building my own PC but I don't want to get myself in a lot of trouble by messing up the parts or doing something wrong. So which one should I get