We took up cycling after the kids left home. We've gone on a number of "self-contained" tours with our singles. Last fall we purchased a Co-Motion Mocha and plan on touring again once we've worked out the kinks out of learning to ride a tandem. What we've enjoyed most so far is being able to communicate easily instead of hollering back and forth over the street noise. Is our relationship better since the Mocha? After 35 years, probably not. However, our enthusiasm for playing together has been revitalized.