On my E35-2, the two little midship bulkheads that go into the cabintop both squeek in a swell. I think I need to explain better what I'm talking about. One of them sits between the stove and the settee, and the other between the nav station and the "U" shaped dinning area. They go into the fiberglass headliner in a sort of moulded groove. I don't know haw they are installed at the factory, but they sort of squeek back and forth in there slots as the boat rolls in a swell. If I put my finger at the seam where they meet to cabin top when they're squeaking, I can feel the movement (as subtle as it is) between the two components. Does anyone have a cheap and cheerful repair for welding these to the cabintop without making some vastly complicated and invasive repair??? I guess they could just go on squeeking, but it kind of drives me crazy. Anyone else bothered by this.