Other vans maybe cheaper and may pack a bit more passengers but they have no headrests and with very little leg/knee room.
We do not want to compromise your journey - as you well know - half of the FUN actually happens while getting to your desired destination.
Getting the limousine package is usually a better way to go. Most deals include gratuity (tips), bottle of champagne, water and sign. Also, meet-and-greet for transfers, parking fees and tolls, if any. You can choose a limousine package from the following categories: Wedding, Prom, Concert and so on..