Originally Posted by canadiancow

I assume you'd be upgrading the whole thing, and I think this will actually give you better upgrade priority on that segment. We have some evidence that PY fares on two-cabin aircraft actually give you PY priority, which very few people would have on that flight.

If you end up upgrading, and it posts as 125%, I just wouldn't worry about it. There are so many things that you need to write in about already, I'd wait until this actually becomes a problem before adding yet another thing to track.