2018 Camplite 21bhs concerns after purchase...thoughts?

[kalyl]

A 2-inch crack in one of the welds should be addressed. Welds are crucial for the structural integrity of your RV. I recommend having this inspected and repaired by a professional welder or contacting your dealer to address this concern.

[timraven]

I have the same model as yours ('18 CL21BHS), that I've had since it was new.  It's never leaked, but it got those marks on the floor too, by the door.  The marks do not come off, but they don't seem to hurt anything.  What bothers me tho, is the outside paint fading from red to ugly pink.  I can't get the red back, so I'm probably going to have to paint it.