Greetings all, Just ordered Direct TV last nite. I am currently a Comcast owner and have been satisfied with Comcast HD service...very displeased with costs. My installation is scheduled for Thursday...very quick...nice 2 questions (forgot to ask rep last nite): 1) Does anyone know what model number my HD DVR and SD receivers will be? 2) What are the chances that my local installer (Nashville,TN) will perform a clean wiring job, if needed? Is there and extra cost for the SVM technique (8-way splitter functionality)?