Please does anyone have any information on the sunline Advancer model. I have a used one and am having problems with a bad floor. OSB coming apart it got wet from a leak in the front roof. I have pulled the interior cabinets and seats from the front of unit.It has osb floor over a foam insulation and every thing seems to be glued together. Any information on how to proceed with this project is greatly apreciated. I had to take the front skin loose in order to remove part of the interior. Thanks in advance.