Not only did PC Specialist's custom build PC provide value-for-money for a top-spec solid-state office PC built to not need upgrading for 5+ years, I was kept informed at every stage of the process until the on-time delivery. My calculation is that an equivalent machine by a so-called "leading" manufacturer would have cost us twice the amount, but in practice, they would not have provided the option for the selected memory configuration. A previous work horse PC by PC Specialist is now over 8 years old, and is still going strong, now upgraded in RAM and OS, and will continue to be in service for years to come.