The hydraulic line(s) for the street side slide on our 2004 Monterey Newport are leaking. I talked with the service folks at Beaver Coach Sales and their typical approach to repair is to cut, drain and cap the old lines and run new lines. They said they run new lines "wild" (using a new routing from the original lines) because the original routing is too difficult to retrace. Does anyone have any past experience, tips, etc. I can share with the repair shop that's doing the work for me?