Very well constructed with quality materials.  CUK computer is as advertised.  Smooth, very fast running multiple jobs simultaneously.  Only drawback for some may be the fan noise, but it's OK for me knowing it a quality product.  BTW is you have any questions of problems, call them and ask for Jesse. Spent a few minutes with him making simple adjustments to get my system running at 100%. Very satisfied so far.  Will do a follow up post after a few months.