Hi all - quick question, am flying United LAX->SFO, SFO->OGG (Maui), and OGG->LAX. The flight to SFO is only an hour or so, so I won't bother, but to/from Maui its 5+ hours each. Is the Economy Plus upgrade worth it? Looks like for two of us its going to be about $45 each way. How much extra leg room is there, and do you get anything else with this upgrade or is the extra leg room it?