Did exactly the same thing, company jolly for 4 days in maui.
Flight to states, stay overnight, flight to main island, flight to maui, fun fun fun.
Plus all that company jollity to look forward to when you get there!
Had added pleasure of 10 mth old dd with jet lag.
Plus side is, if going with no kids,very beautiful place, transatlantic flights quite a pleasant rest when no snotty noses to wipe every 5 minutes and someone else is paying-what more could you want!