During my recent voyage with Quark there were moments where I was left speechless. There were many opportunities to explore the rugged landscape and get up close with the wildlife in their natural setting. The surroundings were so spectacular that I would have to remind myself to pause and take it all in. Antarctica is unlike any other place in the world that I have traveled to. Quark Passenger, D. DaSilva, Antarctic Explorer Dec. 2012 on the Ocean Diamond.