I used points for 3 nights between Christmas and NYE, which I assume is very busy. It was only 80,000 per night for 2 double bed standard room. Should I expect any kind of upgrade as a Diamond? The e-upgrades are pretty cheap: $44 per night for ocean vista, $88 for pool view (2nd floor) and $136 for sky deck (5th floor). Thinking about submitting for the eupgrade rather than rolling the dice. Thoughts?