These yachts are loaded with customized furnishings, high-tech gadgets, helicopter pads and sky tongues.

A party bus with eight television sets and a dance floor; a 52-foot RV that can pull a trailer and boat.

Unique creations for the home, and the people who designed them.

Backyards have gone epic, turning home turf into mega-resorts. From pro race tracks to full sport courts, zip lines and underwater caves to replicas of famous baseball parks, these guys are creating their own fields of dreams at any cost.

From a home that's so enormous it is known in Arizona as the Log Mahal, to one in Texas that will never stop growing, modern-day lumber barons are moving mountains and spending millions to make their epic dreams come true.

Today's mega RVs are the ultimate hulks of the highway. From triple and quad slides, to awnings that deploy themselves, to retractable TVs and outdoor grills, these are monster machines with pavement pounding power that come with an Epic price tag!

Bathrooms are the new "it" room of the house.

Owners of beach homes in breathtaking locations.

The United States may not have kings, but it does have magnificent castles, both medieval and modern; in them you can find indoor pools, ancient church organs, and even dungeons with bowling alleys.

Owners of privates islands.

Log homes filled with everything from personal gyms and movie theatres to casinos and game rooms.