Purchased Endura 6340 in October 2006. Sent to repair for hydraulic problems with a host of other more cosmetic problems in November. Got it back in December. First trip flooded master bedroom with fortunately fresh water due to installed screw through fresh water supply line during manufacture. Still having hydraulic problem with jacks not extending properly. Returned for same repair 6 times by July 2007. Had repairman come to our house to fix another electrical problem related to the jacks. Sent letter to gulfstream for help. They said they would make it right. Dropped off again in October 2007. Sales/service for DKRV Las Vegas went bankrupt and had to hide my coach from auction sale. They ran front end into a post causing damage to left front bumper. Picked up in January 2008. Repairs had not been complete. Tried to use coach for the 3rd time in March when faulty water system flooded kitchen/hall and sprayed all the electrical wiring inside the wall behind shower controls. The front slide hydraulics are still malfunctioning. Dropped coach off with approved repair shop and 3 months later got it back with same problem and now have to manually retract slide. Gulfstream refused to warranty the hydraulics repairs saying it was out of the 1 year warranty eventhough the complaint was from the first year lack of repair and they told me they would take care of the problem prior to the end of the first year.