Buyers use caution.  Seems like a good product and reputable dealer but is not what it seems.Product worked for about 10 months then started to randomly shut down.  Please note it is listed as a 90 warranty, so they are within there right to decline help.  That said when you spend several hundred dollars on a computer you expect to get more than a few months worth of use out of it.  Don't plan on it with this sellers product.Will not buy again, and would strongly recommend that you look elsewhere..