I bought a pair of crosstrainers on Sunday, but I always buy a pair of insoles for extra cushioning. With my previous pair of shoes I used Dr. Scholl's Advantage Sport insoles, but I think they don't make them anymore. I've seen sport insoles from $15 to a whole lot more than that. I probably wouldn't pay more than $30 for a pair of insoles because I have to replace them every 6 months or so. I went to drscholls.com and saw this http://drscholls.com/product.aspx?prodid=82 I don't know the price yet and I don't know if they would work, but at the moment is the only option I have. What insoles do you use?