You are right mate, I'm an expert now in this area now . The walls overlap the floor by about 20mm.....all good but must be sealed around perimeter where the walls finish. If this is not done then yes a warranty job, but if it were me I'd do it myself and save you the hastle of taking it back unless your close to a dealer. If you do yourself, tape both sides of join first then seal with white sika, smooth off with wet finger and remove tape before it dries....job done! Another quality control miss!!
By all means send Jayco an email and let them know about it and quote your chassis number as it's all noted then, even if you decide to do yourself, either way it will be fixed.
One other thing I'll add is the floor is totally covered in the lino floor covering so if water is spilt/leaks out it will not soak into floor, under the shower base is the same as the rest of floor.
Cheers.
By all means send Jayco an email and let them know about it and quote your chassis number as it's all noted then, even if you decide to do yourself, either way it will be fixed.
One other thing I'll add is the floor is totally covered in the lino floor covering so if water is spilt/leaks out it will not soak into floor, under the shower base is the same as the rest of floor.
Cheers.