Gulf Stream Coach Inc., Nappanee Ind., has "enhanced the Open House buying experience" by offering dealers and prospects a chance to earn a luxury vacation in Cabo San Lucas this October. According to a press release, the "Baja Fiesta" trip promotion awards points for virtually all unit purchases before and during the September Open House, giving dealers round-trip airfare and a four-night vacation for two to a top luxury all-inclusive resort in Cabo, the exclusive sun-drenched playground at the southern tip of Baja, Mexico.