By Capt. Bill Pike PMY Boat Test: Knowles 40 Photo Gallery - Reiter and the 40 Knowles 40 — By Capt. Bill Pike Different Drummer Photo Gallery Lots of owner input went into the Knowles 40. For example, builder Bill Knowles was initially against the walkthroughs in the bridge wings—he thought they’d be visually unappealing. Photo © Robert Holland Next Image Thumbnail Index | Knowles 40, Part 1 | Boat Test Index ‹ Knowles 40 Page 6 up Knowles 40 Page 8 › This article originally appeared in the January 2003 issue of Power & Motoryacht magazine.