Boat kits section: we have a large selection of monohull kits, mainly in the trailerable range from 4m to 8m. the power cat range extends from 5.2m to 13m. please browse under the selected category and peruse the list.. The hull is a dave jackman design.the boat tends to track poorly in a trailing sea, but not to the point of broaching. i have been looking at welding short strakes to the hull similar to that of the stessel blue water 5.5 hull.. Our hull designs have evolved over the years, with recent designs winning the australian boat of the year. all of our boat designs are available in kit form which means we can supply the aluminium parts in a flat pack and ship them anywhere in the world. we supply to professional boat builders and the amateur boat builder..