My entire firm runs off ISO date stamps. It would be great if we could bring it over to SmartSuite as well. Makes it very easy to sort exported data alpha-numerically while still preserving that data's chronology (sort A-Z and still keep the dates in order when everything happened since the format runs 4 digit year, 2 digit month, 2 digit day).
This also helps a lot for LEFT() functions - because you can be certain the data stamp is ALWAYS 10 characters long. Whether it's January 1 or December 31, the month and day fields don't change with ISO.