Pat Kimball, right, has a first-row seat as he watches the second story of Christa and Brad Tomecek's pre-fabricated house swing over 32nd Ave. in northwest Denver on August 16, 2007, to be placed on top of the first level. The second story has a balcony leading out from the master bedroom. Pat and his wife Nancy are neighbors, living three houses west of the Tomecek's.