" To my knowledge, all Marine Traders, Grand Banks, Albins, Selenes, Jeffersons,Flemings, Mainship, Ocean Alex, Nordic tugs, and almost all Cheoy Lees are semi-displacment/planning hulls- as is my President 35 Sundeck..." Defever, Albin, Cheoy Lee, and Hatteras all make full displacement vessels in various lengths. Judy Waldman JW Yachts