2 more things that have happened.When we picked up the camper,they took my tow vehicle to hook up to the new trailer.When we went to do the walk through,it was hooked up to the hitch,but nothing else was hooked up.I noticed they changed the angle of the hitch ball.We drove home and everything was ok.On Sunday,we took it out for a shake down cruise to a state park about 2 hours away.When I went to hook up the trailer,it seemed the tongue of the trailer went down lower than normal.I pulled the trailer up onto the driveway to hook up the weight bars and noticed the hitch was loose and the ball was all the way back as far as it could go.Apparently when they adjusted the hitch,they didn't tighten the nuts.The bottom and top bolts were loose and the set bolt at the bottom wasn't tightened which was what caused the tongue to sag.Thank God it didn't happen on the way home from the dealer.So we camp fro 3 nights.Trailer worked fine and weather co-operated.When we left,we stopped at the dump station.My wife took the trash to the dumpster while I prepared to dump.I had the sewer hose in one hand and loosened the cap with the other and grey water started pouring out.This new trailer has 3 tanks while our others only had 2.Plus,you can't see the valves on the new one,only the handles so it's harder to tell when they are closed or open.Plus,the valve for the galley tank isn't located with the other 2. When the dealer checked the tanks apparently they didn't close the galley tank valve.Glad it was grey water instead of black.I hope this is the last of it.And yes,I will send a letter to Camping World listing all the issues and include the expired gift certificates.