We had to have a new front panel fitted to our 2015 Lunar Ariva last October due to cracks appearing. One large crack where the strut from the door to the panel aperture was attached and more cracks at the hinge bracket. The caravan was only 15 months old. Similar cracks are now appearing in the replacement front panel. Could Lunar be cutting down on the weight too much?? It does appear to me that the chassis is not as robust as on our previous two Arivas---so, is the body flexing whilst being towed? So, anyone with a 2015/onwards Ariva needs to check around the front locker opening----on the nearside. I am sure that I cannot be the only owner with this problem.