Part of the huge benefit of buying and installing a new manufactured home is the customization you are allowed to build into your new home.
Choices not only of colors of tile, carpet, and paint, but where walls are located, floor plan options, look and feel of the over-all home. Adding a fireplace or deck can really make your new home YOURS.
Here is a great video from AZ Factory on customization.
One word of warning, check with your lender if you want to remove your old home and you still have a loan on it!