I just checked out the loads on the UA flight and noticed that E- seats are already full. The E+ is about 50% full.

In C, there is about 15 seats left on the 744...

Now, my question is...there might be a good chance I could get an OP-UP, but would I have the same priority (as a 1K) as other 1Ks on UA ticket stock; because I am on US Air ticket stock.

Or should I just go standby with my SWUs on that morning? Anyone have experience or suggestion.