It's extremely frustrating that MS Support on the one hand tells me that this is not a known issue (even though a simple search on this forum comes up with hundreds of examples), and on the other hand knew exactly what the problem was and their solution was to charge me an extra $600 for a refurbished machine.
I am pretty upset at MS that I am thinking of starting/joining a Class Action Lawsuit. I contacted the law firm that handled the Surface Pro 4 "Flickergate" issue where MS agreed to do right and agree to a replacement program. https://classlawdc.com/2018/02/06/microsoft-surface-pro-4-class-action-investigation/
They recommend that I bring a case through arbitration since I am an individual unless I can find a large number of people who are willing to move forward. I just joined this Facebook Group - https://www.facebook.com/groups/189825419134690 - titled "Microsoft Surface Book Problems with Screen Discoloration and Bulging" to see if there are any more of us and if they have any lawsuits pending. I sent out a few other requests to get a feel of the extent of this problem.