I like the 28 mm Gatorskins on the tandem, and have had good luck with Conti tires in general. We run the gators at 120 psi, on a Santana Visa, and they give me a pretty smooth ride. I don't think that they wear as long as some others, however. They will not be any softer riding than the Paselas at the same pressure. If you want soft, the wider tires are the ticket, but before you spend money, make sure that your frame will accomidate them.