Harold W. Stoffregen, the employee, is fifty-two years old, has been married for thirty-two years, has no children living at home, completed the eighth grade, obtained his GED, went to trade school and completed a couple hours of college credit.
A lot of the employee's work history involved working with sheet metal. From 1980 until 1993 the employee worked as a union sheet metal worker fabricating metal buildings, constructing ductwork, installing siding, and doing various other jobs associated with sheet metal fabrication. The employee testified that most of his work history involved the use of hand shears to cut sheet metal. He described this job as hand intensive as he was constantly cutting heavy sheet metal with left, right or straight snips.
As a result of this repetitious use of his hands, the employee developed bilateral Carpal Tunnel Syndrome/CTS and had his first round of surgeries in 1994. The employee indicated that after Dr. Kim performed the first CTS surgeries, he had little improvement and continued to have a lot of difficulty with his hands. He indicated that Dr. Kamath treated him for depression during this period because of the pain and poor result that he had from his CTS surgeries. He testified that he settled this case as a workers' compensation claim.
Dr. Michael E. Beatty performed a second round of CTS surgeries in 1995. The employee testified that this surgery solved a lot of his hand problems, but he was left with a 75 % loss of strength in his hands. The employee testified that he never returned to his prior vocation as a union sheet metal worker.
The employee next worked as a truck driver and then did some welding until 1998 when he and his wife started a business called Wayne's Muffler Shop. At first the employee did all types of auto mechanic repairs, but after approximately one year he operated just as a muffler shop.
In 2000 the employee began his work with U Haul and worked his muffler shop business part time and on the weekends. U Haul employed the employee as a truck mechanic. The majority of his duties involved engine and brake work, as well as bodywork on U Haul rental vehicles. The employee testified that he took classes and advanced to be an engine specialist. The employee's work schedule was eight to eight and one-half hours per day, Monday through Friday, with some overtime. In addition the employee was still working at his muffler shop on nights and weekends. The employee testified that prior to April 3, 2002 he had no problems doing any of the work at U Haul.
On April 3, 2002, the employee had an accident while repairing a truck for U Haul. Another employee named Ronnie Pruett was standing on a ladder fixing a light on a rental truck. The ladder was a sixteen-foot ladder that had been cut back to fourteen feet due to a broken leg. The employee testified that Ronnie Pruett was standing on one side of the ladder. The employee went up the other side of the ladder to hand Mr. Pruett a tool. As the employee was ascending the ladder, the leg broke and both employees fell. The employee testified that he jumped backwards and possibly hit a truck door on the way down. The employee testified that he landed in a twist. The testified that he thinks he landed on his feet and went to his knees. He further testified that everyone in the shop was gathered around him when he got up. He indicated that he was dazed but not knocked out. He stated that he did not know exactly what happened, but got up feeling feverish and sick to his stomach, and had pain in his neck, head and shoulders. The employee indicated that he went home and continued to be sick and feve