Building on the tremendous popularity and participation of its “Sell 3/Sail Free” travel agent incentive program, Crystal Cruises announces its newest, exclusive sales program: “Sell 6/Sail Penthouse.”

The promotion rewards agents (and one guest) with a free ultra-luxe cruise in a butler-serviced Penthouse for booking just six staterooms on any 2013 voyages.

The new program upgrades agents from the Deluxe Stateroom they would receive for selling three staterooms; both offers will run concurrently throughout the year.

“There is no better way to reward our valued travel agents for their sales efforts than to treat them to one of Crystal’s luxurious Penthouses,” says Eric Graves, Crystal’s vice president of field sales.  “Such personal, first-hand experience of our top accommodations can help agents better convey our exceptional product to their luxury clients.”

With 24/7 butler service to handle wardrobe and onboard arrangements; larger verandahs, walk-in closets, dressing, and seating areas; and hors d’oeuvres nightly, specialty restaurant room service, and optional massage services, all en suite, Crystal’s chic Penthouses offer the ultimate in luxury.

To earn a Penthouse, all six applicable staterooms for redemption must be full fare, double occupancy bookings made by December 31, 2013, for 2013 cruises of seven days or longer.  Crystal savings offers, such as their “Crystal Family Memories” perk program for family and friend groups, provide a great tool to book multiple staterooms at once.