One is a tender valet service. No more struggling with a crane or consuming interior space with a garage. Designed by Fairline and built by Besenzoni, it’s a huge improvement over the submerging swim platform. A 9½-foot Williams jet tender sits on a pair of chocks on the teak transom platform, and at the touch of a button, a section of the platform slides out and down, still holding the tender. At this point, you can comfortably and securely board her. Another touch of the button lowers her into the water. When you want a swim platform, the chocks fold flat: slick!