looking to purchase 1991 37.5 and are curious how owners re bed hdwe ie: stantion supports on deck and Genny track. Very little access. Hunter customer service told me their is Alum or ss plates laminated into deck and cabin roof that 10/24 machine screws are tapped into, thus requiring no backing plate. System sounds acceptable in principle but would like to hear from owners as to their experiences. Thank you for your imput. chic