We have a 2005 Fleetwood Revolution LE and our front passengers slide has been shearing bolts and tearing the tubing.  I have added thicker tubing and grade  8 bolt.  I have the slide adjust to within 3/8th of an inch and now the slide binds moving in to out.  Do anyone know of a good repair shot near Sacramento, CA.  Also, has anyone else had this problem?

Thanks, Butch