where is the insulation?
Have you noticed in some part of the walls of your trailer that there is no hard styrofoam in the walls. If you tap on the outside walls near the shower wall it sound hollow. Also in the front in the lower part where it takes the curve there is no hard foam. Just make the test yourself specially near the shower it sound totally hollow with nothing except the laun board and the outside fiberglass. This is the case on my 2011 minilite. Not to good if you plan to use your trailer in the off season. This is a issue for condensation.