The Santana 30-30 was designed to rate favorably under the MORC rule. This version, the SANTANA 30-30GP, had a new, and apparently lighter deck than the SANTANA 30-30PC. All versions built after 1985 have elliptical keels and rudders. All versions were delivered with the same rig. Thanks to Jane Schock for providing drawing and updated information. See SANTANA 30-30PC for more details.