edit: amazon impeccable service new computer sent immediately. hoping that this one will not have a problem, if I change brand. I'll let you know
edit 2: oddly my 2nd edit is not accepted as I am a critic amazon. so I do it again hoping that it works because if amazon filter the messages it's really not honest.
So despite two persons who confirmed that the PC replacement was gone and would be delivered to Thursday, seeing nothing come I called amazon to hear me say that in fact there was more in stock (despite that it was marked) and suddenly I did not have my pc which was important to me.
We just answered me that people could not know if there remained in stock or not so well done for ca.
I lost mmon time I have not my pc, I do not know when I'll get back in. short inadmissible.
Also strangely it did not ask me my opinion on the exchange I had. No business at all