My wife Linda has been sick a for months, and months, and has not been able to eat. She's lost a lot of weight she didn't need to loose, and had gotten very weak. A little over a week ago the problem was found, and it has completely (fingers crossed) turned her around. She got on the bike today, and we did about 15 miles as a trial run. She wants to go again tomorrow after Church. Praise God! We're gonna put some miles on that bike!