First of all you should estimate how long you think your reception will be. If it's only 3 hours and you're only paying $50, personally as a bartender myself, that's an insult. Second, if you're paying only for labor you should find out how much she makes during a normal shift at work. I live in a fairly small town but can easily make more than $40 an hour during each night.
1 being out of the ordinary the marine is being cited for extraordinary courage Synonyms aberrant, aberrated, abnormal, anomalous, atypical, especial, exceeding, extraordinaire, exceptional, freak, odd, peculiar, phenomenal, preternatural, rare, singular, uncommon, uncustomary, unique, unusual, unwontedRelated Words conspicuous, notable, noticeable ...
out of; through to the outside: he walked out the door along, and away from a central location or some other point of departure: to drive out a country road Old Poet. forth from: usually preceded by the preposition from used without a distinct meaning or syntactic function: a rousing cry from out the trumpet's throat