Guys, 

I purchase my Alienware 17R4 in July 2017. In the first day of use I notice the infamous LCD bleed issue on the 4K Display. This issue reported first online in 2016. To make the story short, after six replacement units, I had made the conclusion that Dell has not fix the design flaw on this units and keep selling the 17R4 with the same design flaw. 

I think is time that Dell admit the flaw, for once and for all, replace the LCD of all 17R4 with 4K Display having this issue after fixing the design flaw.