I have ordered a few custom built pcs from pc specialists now. I like being able to configure the spec to what I need. My most recent purchase was for work and I configured to to run cad software and tailored it for how we will use the machine. I like the build updates and pictures as its comign together. In the past I have had a few issues with my first pc when it arrived damaged but it was swiftly sorted and they were very helpful. This is what has driven me to come back for 3 more further systems after that. Prices seem competitive and a good choice of parts to choose from. I do like the odd offer with free games etc too on certain components. I would be using again when I am ready for my next build.