If KaiserWerft, the German builder of the Baron line of custom motoryachts, set out to explore the two extremes of yacht design, Ocean of Love and Catwalk would appear to be at opposite ends of the spectrum. But looks can be deceiving. Two years ago, when the firm debuted its second large yacht, the 102-foot Ocean of Love displayed some of the most curvaceous lines ever to grace a motoryacht superstructure. This year's delivery, the 133-foot Catwalk, has deck lines that are starkly straight in profile. Beyond this obvious, but largely superficial difference, however, the two yachts share a great deal.