I bought a a multi screen, Sim X series gaming computer about a year ago. Their service and build quality was excellent. The staff answered all questions in a friendly and professional manner. The online customisation page was fairly easy to use although I would recommend sitting down with a good cup of coffee. Not being well versed in current computer components I spent a bit of time researching what was on offer. Overall I recommend Gr-Tek with 5 stars!

Approximate cost: $3600