FYI:
I did not cancel my buy.com order because I printed out the page from goroyal.com when it was still $200
They asked when the price was at $200 and I told them it was when I bought this one from buy.com
I then faxed over the information to amex.
Sure, they may check it out and go to the page or even call them, but they may not be bothered with doing it too, and just accept the faxed print out. I won't know for at least another week or two.
In the meantime I'm just going to hold onto my LCD from buy.com which arrived yesterday. Though I wasn't home to get it, and try to find out as quickly as possible whether I will be getting refunded.
If not, I just return it back to buy.com within the time period.
Hell I think amex even has a thing where they will extend a return period, but not sure on the details.