I have searched and not found exactly what I am looking for so am asking here. We currently have a Solitude but are considering moving to a toyhauler. We have a rzr xp4 that is 149” in length. Brochure list 397 garage as 12’ 6”. We want the patio system and patio doors. Do these shorten the 12’6”? We have been unable to find one close yet to physically see. We are dead set in the east/west bed slide like the 397 so that narrows the options. Thanks for any answers as we explore new options.