Originally Posted by
DLFan2
OP I suggest that you do what is necessary to maximize the chance of being upgraded with a companion. If it happens, give both upgrades to your parents and stay in back.
+1. Respect the elders
And if you are talking about the 10:50 nonstop I would say chances are good as a cursory look on EF for next 7 days shows 6+ seats open almost every day. However in a couple of weeks you will be getting the Spring Break travellers as well (the 3/22 flight already has only 3 seats left).